PHP - gmp_strval() Function

Definition and Usage

The gmp_strval() function converts given GMP number to a string.

The gmp_strval() converts the GMP number to a string to the base given as input. By default the base is 10.

gmp_strval ( GMP $gmpnumber [, int $base = 10 ] ) : string

Sr.No	Parameter & Description
1	gmpnumber The gmpnumber you want to convert to string.The gmpnumber can be a GMP resource number , a gmp object or a numeric string.
2	base The base you want for the number returned. The default base is 10. The base can take values from 2 to 62 and -2 to -36.

Sr.No

Parameter & Description

gmpnumber

The gmpnumber you want to convert to string.The gmpnumber can be a GMP resource number , a gmp object or a numeric string.

base

The base you want for the number returned. The default base is 10. The base can take values from 2 to 62 and -2 to -36.

PHP gmp_strval() function returns GMP number as a string.

This function will work from PHP Version greater than 5.0.0.

Working of gmp_strval() −

<?php
   $a = gmp_init("0x454feccd");
   $num = gmp_strval($a);
   echo "The decimal value is :".$num;
?>

This will produce following result −

The decimal value is :1162865869

Working of gmp_strval() −

<?php
   $a = gmp_init("0x454feccd");
   $num = gmp_strval($a, 8);
   echo "The value with base:8 is :".$num;
?>

This will produce following result −

The value with base:8 is :10523766315

Working of gmp_strval() −

<?php
   $a = gmp_init("0x454feccd");
   $num = gmp_strval($a, 36);
   echo "The value with base:36 is :".$num;
?>

This will produce following result −

The value with base:36 is :j8c91p

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