(PHP 4 >= 4.0.4, PHP 5, PHP 7) Calculate GCD
(PHP 4 >= 4.0.4, PHP 5, PHP 7) Jacobi symbol
(PHP 4 >= 4.0.4, PHP 5, PHP 7) Convert GMP number to integer
(PHP 4 >= 4.0.4, PHP 5, PHP 7) Exact division of numbers
(PHP 4 >= 4.0.4, PHP 5, PHP 7) Scan for 0
(PHP 5, PHP 7 >= 5.6.0) Take the integer part of nth root
(PHP 4 >= 4.0.4, PHP 5, PHP 7) Sign of number
(PHP 4 >= 4.0.4, PHP 5, PHP 7) Remainder of the division of numbers
(PHP 4 >= 4.0.4, PHP 5, PHP 7) Alias of
(PHP 4 >= 4.0.4, PHP 5, PHP 7) Raise number into power
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