GCF of 768 and 311875200

Number 1Number 2(Optional) Enter Number 3

Determine the Greatest Common Factor (GCF) of 0)

Determine the factors for 768 up to 768 since that is the minimum of the 2 numbers

Determine the factors for 311875200 up to 768 since that is the minimum of the 2 numbers

The common factors between them are 1,2,3,4,6,8,12,16,24,32,48,64,96,128,192,384
The greatest common factor between them is 384
Since the Greatest Common Factor of both numbers ≠ 1, the numbers are not relatively prime (co-prime)
Since the Greatest Common Factor of Both Numbers is both ≠ 1 and have a difference of two, the numbers are not twin prime
To see the LCM of these numbers, click the LCM button above