What is the GCF of 27 and 7056?
The GCF of 27 and 7056 is 9.
Steps to find GCF
- Find the prime factorization of 27
27 = 3 × 3 × 3 - Find the prime factorization of 7056
7056 = 2 × 2 × 2 × 2 × 3 × 3 × 7 × 7 - To find the GCF, multiply all the prime factors common to both numbers:
Therefore, GCF = 3 × 3 - GCF = 9
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Related
Find HCF of: 9 & 2352 54 & 7056 81 & 7056 135 & 7056 189 & 7056
GCF Calculator
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The greatest common factor (GCF) is also known as greatest common divisor (GCD) or highest common factor (HCF).