Solutions by everydaycalculation.com

The GCF of 71 and 1695 is 1.

- Find the prime factorization of 71

71 = 71 - Find the prime factorization of 1695

1695 = 3 × 5 × 113 - To find the GCF, multiply all the prime factors common to both numbers:

Therefore, GCF = 1

MathStep (Works offline)

Download our mobile app and learn how to find GCF of upto four numbers in your own time:

Android and iPhone/ iPad

Find hcf of: 142 & 3390 213 & 5085 355 & 8475 142 & 1695 71 & 3390 213 & 1695 71 & 5085 355 & 1695 71 & 8475 497 & 1695

Enter two numbers separate by comma. To find GCF of more than two numbers, click here.

The greatest common factor (GCF) is also known as greatest common divisor (GCD) or highest common factor (HCF).

© everydaycalculation.com