PHP实现在线进制转换器，10进制，2、4、8、16、32进制转换

1.接口文档 

 2.laravel实现代码

     public function binaryConvertCal()    {        $ten = $this->request('ten');        $two = $this->request('two');        $four = $this->request('four');        $eight = $this->request('eight');        $sixteen = $this->request('sixteen');        $thirty_two = $this->request('thirty_two');        $type = intval($this->request('type')) ?: 10;        $data = [            'ten' => $ten,            'two' => $two,            'four' => $four,            'eight' => $eight,            'sixteen' => $sixteen,            'thirty_two' => $thirty_two        ];        if ($type == 10 && $ten) {            // 1.十进制            $data['ten'] = $ten;            // 2.将十进制转换二进制            $data['two'] = decbin($ten);            // 3.十进制转换四进制            $data['four'] = $this->decimalToBase($ten, 4);            // 4.十进制转换八进制            $data['eight'] = decoct($ten);            // 5.十进制转换十六进制            $data['sixteen'] = dechex($ten);;            // 6.十进制转换三十二进制            $data['thirty_two'] = $this->base10ToBase32($ten);        }        if ($type == 2 && $two) {            // 1.二进制转换十进制            $ten = bindec($two);            $data['ten'] = $ten ?: 'NAN';            // 2.二进制            $data['two'] = $two;            // 3.二进制转换为四进制            $fourNumber = bindec($two); // 转换为10进制            $fourNumber = base_convert($fourNumber, 10, 4); // 转换为4进制            $data['four'] = $fourNumber ?: 'NAN';            // 4.二进制转换为八进制            $eightNumber = bindec($two); // 转换为10进制            $eight = base_convert($eightNumber, 10, 8); // 转换为8进制            $data['eight'] = $eight ?: 'NAN';            // 5.二进制转换为十六进制            $sixteenNumber = bindec($two); // 转换为10进制            $sixteen = base_convert($sixteenNumber, 10, 16); // 转换为16进制            $data['sixteen'] = $sixteen ?: 'NAN';            // 6.二进制转换为三十二进制            $decimalNumber = bindec($two); // 将二进制数字转换为十进制            $thirty_two = base_convert($decimalNumber, 10, 32); // 将十进制数字转换为32进制            $data['thirty_two'] = $thirty_two ?: 'NAN';        }        if ($type == 4 && $four) {            // 1.四进制转换十进制            $ten = $this->base4_to_decimal($four);            $data['ten'] = $ten ?: 'NAN';            // 2.四进制转换为二进制            $two = $this->base4_to_binary($four);            $data['two'] = $two ?: 'NAN';            // 3.四进制            $data['four'] = $four;            // 4.四进制转换为八进制            $eight = $this->base4_to_octal($four);            $data['eight'] = $eight ?: 'NAN';            // 5.四进制转换为十六进制            $sixteen = $this->base4_to_hexadecimal($four);            $data['sixteen'] = $sixteen ?: 'NAN';            // 6.四进制转换为三十二进制            $thirty_two = $this->base4_to_base32($four);            $data['thirty_two'] = $thirty_two ?: 'NAN';        }        if ($type == 8 && $eight) {            // 1. 8进制转换为10进制            $ten = octdec($eight);            $data['ten'] = $ten ?: 'NAN';            // 2. 8制转换为二进制            $two = base_convert($eight, 8, 2);            $data['two'] = $two ?: 'NAN';            // 3. 8进制转换为4进制            $four = base_convert($eight, 8, 4);            $data['four'] = $four ?: 'NAN';            // 4. 8进制            $data['eight'] = $eight;            // 5. 8进制转换为16进制            $sixteen = base_convert($eight, 8, 16);            $data['sixteen'] = $sixteen ?: 'NAN';            // 6. 8进制转换为32进制            $base32Chars = '0123456789ABCDEFGHIJKLMNOPQRSTUV';            $base32Number = '';            $decimalNumber = octdec($eight);            while ($decimalNumber > 0) {                $remainder = $decimalNumber % 32;                $base32Number = $base32Chars[$remainder] . $base32Number;                $decimalNumber = intdiv($decimalNumber, 32);            }            $data['thirty_two'] = $base32Number ?: 'NAN';        }        if ($type == 16 && $sixteen) {            // 1. 将16进制转换为10进制            $ten = hexdec($sixteen);            $data['ten'] = $ten ?: 'NAN';            // 2. 16制转换为2进制            $two = base_convert($sixteen, 16, 2);            $data['two'] = $two ?: 'NAN';            // 3. 16进制转换为4进制            $four = base_convert($sixteen, 16, 4);            $data['four'] = $four ?: 'NAN';            // 4. 16进制转换为8进制            $eight = base_convert($sixteen, 16, 8);            $data['eight'] = $eight;            // 5. 16进制            $data['sixteen'] = $sixteen;            // 6. 将16进制转换为32进制            $thirty_two = $this->hexToBase32($sixteen);            $data['thirty_two'] = $thirty_two ?: 'NAN';        }        if ($type == 32 && $thirty_two) {            // 1. 将32进制转换为10进制            $ten = $this->base32ToDecimal($thirty_two);            $data['ten'] = $ten ?: 'NAN';            // 2. 32制转换为2进制            $two = $this->base32ToBinary($thirty_two);            $data['two'] = $two ?: 'NAN';            // 3. 32进制转换为4进制            $four = $this->base32ToQuaternary($thirty_two);            $data['four'] = $four ?: 'NAN';            // 4. 32进制转换为8进制            $eight = $this->base32ToOctal($thirty_two);            $data['eight'] = $eight;            // 5. 32进制转换为16进制            $data['sixteen'] = $this->base32ToHex($thirty_two);            // 6. 32进制            $data['thirty_two'] = $thirty_two;        }        return $this->jsonSuc(['result' => $data]);    }        function decimalToBase($decimal, $base)    {        $result = '';        while ($decimal > 0) {            $remainder = $decimal % $base;            $result = $remainder . $result;            $decimal = (int)($decimal / $base);        }        return $result;    }        function base10ToBase32($num)    {        $chars = '0123456789ABCDEFGHIJKLMNOPQRSTUV';        $base32 = '';        while ($num > 0) {            $remainder = $num % 32;            $base32 = $chars[$remainder] . $base32;            $num = (int)($num / 32);        }        return ($base32 === '') ? '0' : $base32;    }        function base4_to_decimal($num)    {        $decimal = 0;        $base = 4;        $num_length = strlen($num);        for ($i = 0; $i < $num_length; $i++) {            $digit = intval($num[$i]);            $decimal += $digit * pow($base, $num_length - $i - 1);        }        return $decimal;    }        function base4_to_binary($num)    {        $decimal = $this->base4_to_decimal($num);        return decbin($decimal);    }        function base4_to_octal($num)    {        $decimal = $this->base4_to_decimal($num);        return decoct($decimal);    }        function base4_to_hexadecimal($num)    {        $decimal = $this->base4_to_decimal($num);        return dechex($decimal);    }        function base4_to_base32($num)    {        $decimal = $this->base4_to_decimal($num);        return base_convert($decimal, 10, 32);    }        function hexToBase32($hex)    {        $base32Chars = '0123456789ABCDEFGHIJKLMNOPQRSTUV';        $result = '';        // 将十六进制字符串拆分成两个字符一组        $hexPairs = str_split($hex, 2);        // 将每个十六进制对转换为十进制，并将其转换为五位长的三十二进制数        foreach ($hexPairs as $pair) {            $dec = hexdec($pair);            $base32 = '';            while ($dec >= 32) {                $rem = $dec % 32;                $base32 = $base32Chars[$rem] . $base32;                $dec = (int)($dec / 32);            }            $base32 = $base32Chars[$dec] . $base32;            $result .= $base32;        }        return $result;    }        function base32ToDecimal($num)    {        $base32_chars = "0123456789abcdefghijklmnopqrstuv";        $dec = 0;        $len = strlen($num);        for ($i = 0; $i < $len; $i++) {            $pos = strpos($base32_chars, $num[$i]);            $dec = 32 * $dec + $pos;        }        return $dec;    }        function base32ToBinary($num)    {        $dec = $this->base32ToDecimal($num);        $binary = decbin($dec);        return $binary;    }        function base32ToQuaternary($num)    {        $dec = $this->base32ToDecimal($num);        $quaternary = base_convert($dec, 10, 4);        return $quaternary;    }        function base32ToOctal($num)    {        $dec = $this->base32ToDecimal($num);        $octal = decoct($dec);        return $octal;    }        function base32ToHex($num)    {        $dec = $this->base32ToDecimal($num);        $hex = dechex($dec);        return $hex;    }

来源地址：https://blog.csdn.net/qq_32450471/article/details/132184930