Solutions by everydaycalculation.com

The GCF of 355 and 756 is 1.

- Find the prime factorization of 355

355 = 5 × 71 - Find the prime factorization of 756

756 = 2 × 2 × 3 × 3 × 3 × 7 - To find the GCF, multiply all the prime factors common to both numbers:

Therefore, GCF = 1

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Find hcf of: 710 & 1512 1065 & 2268 1775 & 3780 2485 & 5292 710 & 756 355 & 1512 1065 & 756 355 & 2268 1775 & 756 355 & 3780 2485 & 756 355 & 5292

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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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