gcd

The greatest common divisor function.

Syntax

• gcd(n[, ...])

  • n and ... are integers

Description

gcd(n[, ...]) is the largest positive integer that divides each of the arguments. If all arguments are 0, the result is 0.

Examples

gcd(18, 24)

6

gcd(605448523680, 5919461888340)

420420

gcd(50, 25, 75)

25

gcd(50, 25, 75, −10, 0)

5

See also

• lcm

• coprime (⟂)