Solutions by everydaycalculation.com

The GCF of 3120 and 144 is 48.

- Find the prime factorization of 3120

3120 = 2 × 2 × 2 × 2 × 3 × 5 × 13 - Find the prime factorization of 144

144 = 2 × 2 × 2 × 2 × 3 × 3 - To find the GCF, multiply all the prime factors common to both numbers:

Therefore, GCF = 2 × 2 × 2 × 2 × 3 - GCF =
**48**

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: 6240 & 288 1560 & 72 9360 & 432 1040 & 48 6240 & 144 3120 & 288 9360 & 144 3120 & 432 3120 & 720 3120 & 1008

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