Solutions by everydaycalculation.com

The GCF of 5644 and 1323 is 1.

- Find the prime factorization of 5644

5644 = 2 × 2 × 17 × 83 - Find the prime factorization of 1323

1323 = 3 × 3 × 3 × 7 × 7 - To find the GCF, multiply all the prime factors common to both numbers:
*Note that there are no common prime factors.* - Therefore, GCF =
**1**(since 1 is a factor of every number)

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: 5644 & 2646 5644 & 3969 5644 & 6615 5644 & 9261

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