Python | sympy.igcd() method

With the help of sympy.igcd() method, we can find the greatest common divisor of two nonnegative integer numbers that is passed as a parameter in the sympy.igcd() method.

Syntax : sympy.igcd(var1, var2)
Return : Return value of greatest common divisor for nonnegative integer.

Example #1 :
In this example we can see that by using sympy.igcd() method, we are able to find the greatest common divisor of any two nonnegative numbers that is passed as parameters.

# import sympy
from sympy import *

# Using sympy.igcd() method
gfg = igcd(45, 35)

print(gfg)

Output :

5

Example #2 :

# import sympy
from sympy import *

# Using sympy.igcd() method
gfg = igcd(17, 19)

print(gfg)

Output :

1