Solutions by everydaycalculation.com

The GCF of 6 and 3780 is 6.

- Find the prime factorization of 6

6 = 2 × 3 - Find the prime factorization of 3780

3780 = 2 × 2 × 3 × 3 × 3 × 5 × 7 - To find the GCF, multiply all the prime factors common to both numbers:

Therefore, GCF = 2 × 3 - GCF =
**6**

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Find hcf of: 12 & 7560 3 & 1890 2 & 1260 12 & 3780 6 & 7560 18 & 3780 30 & 3780 42 & 3780

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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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