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decoct

(PHP 4, PHP 5, PHP 7, PHP 8)

decoctDecimal to octal

Description

decoct(int $num): string

Returns a string containing an octal representation of the given num argument. The largest number that can be converted depends on the platform in use. For 32-bit platforms this is usually 4294967295 in decimal resulting in 37777777777. For 64-bit platforms this is usually 9223372036854775807 in decimal resulting in 777777777777777777777.

Parameters

num

Decimal value to convert

Return Values

Octal string representation of num

Examples

Example #1 decoct() example

<?php
echo decoct(15) . "\n";
echo 
decoct(264);
?>

The above example will output:

17
410

See Also

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User Contributed Notes 1 note

up
-1
ethernidee at yandex dot ru
5 years ago
Negative numbers are not supported.
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