Solutions by everydaycalculation.com

The GCF of 16 and 11 is 1.

- Find the prime factorization of 16

16 = 2 × 2 × 2 × 2 - Find the prime factorization of 11

11 = 11 - To find the GCF, multiply all the prime factors common to both numbers:

Therefore, GCF = 1

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Find hcf of: 32 & 22 48 & 33 80 & 55 112 & 77 32 & 11 16 & 22 48 & 11 16 & 33 80 & 11 16 & 55 112 & 11 16 & 77

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The greatest common factor (GCF) is also known as greatest common divisor (GCD) or highest common factor (HCF).

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