What is the GCF of 442 and 972?
The GCF of 442 and 972 is 2.
Steps to find GCF
- Find the prime factorization of 442
442 = 2 × 13 × 17 - 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
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Find HCF of: 884 & 1944 221 & 486 1326 & 2916 2210 & 4860 3094 & 6804 884 & 972 442 & 1944 1326 & 972 442 & 2916 2210 & 972 442 & 4860 3094 & 972 442 & 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).