Solutions by everydaycalculation.com

The GCF of 6000 and 1890 is 30.

- Find the prime factorization of 6000

6000 = 2 × 2 × 2 × 2 × 3 × 5 × 5 × 5 - Find the prime factorization of 1890

1890 = 2 × 3 × 3 × 3 × 5 × 7 - To find the GCF, multiply all the prime factors common to both numbers:

Therefore, GCF = 2 × 3 × 5 - GCF =
**30**

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: 3000 & 945 2000 & 630 1200 & 378 6000 & 3780 6000 & 5670 6000 & 9450

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