Solutions by everydaycalculation.com

The GCF of 186 and 8100 is 6.

- Find the prime factorization of 186

186 = 2 × 3 × 31 - Find the prime factorization of 8100

8100 = 2 × 2 × 3 × 3 × 3 × 3 × 5 × 5 - To find the GCF, multiply all the prime factors common to both numbers:

Therefore, GCF = 2 × 3 - GCF =
**6**

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: 93 & 4050 62 & 2700 372 & 8100 558 & 8100 930 & 8100 1302 & 8100

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