What is the GCF of 64 and 252?
The GCF of 64 and 252 is 4.
Steps to find GCF
- Find the prime factorization of 64
64 = 2 × 2 × 2 × 2 × 2 × 2 - Find the prime factorization of 252
252 = 2 × 2 × 3 × 3 × 7 - To find the GCF, multiply all the prime factors common to both numbers:
Therefore, GCF = 2 × 2 - GCF = 4
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Find HCF of: 128 & 504 32 & 126 192 & 756 320 & 1260 448 & 1764 128 & 252 64 & 504 192 & 252 64 & 756 320 & 252 64 & 1260 448 & 252 64 & 1764
GCF Calculator
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The greatest common factor (GCF) is also known as greatest common divisor (GCD) or highest common factor (HCF).