What is the GCF of 756 and 972?
The GCF of 756 and 972 is 108.
Steps to find GCF
- Find the prime factorization of 756
756 = 2 × 2 × 3 × 3 × 3 × 7 - Find the prime factorization of 972
972 = 2 × 2 × 3 × 3 × 3 × 3 × 3 - To find the GCF, multiply all the prime factors common to both numbers:
Therefore, GCF = 2 × 2 × 3 × 3 × 3 - GCF = 108
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Related
Find HCF of: 1512 & 1944 378 & 486 2268 & 2916 252 & 324 3780 & 4860 5292 & 6804 1512 & 972 756 & 1944 2268 & 972 756 & 2916 3780 & 972 756 & 4860 5292 & 972 756 & 6804
GCF Calculator
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The greatest common factor (GCF) is also known as greatest common divisor (GCD) or highest common factor (HCF).