Solutions by everydaycalculation.com

The GCF of 2040 and 1794 is 6.

- Find the prime factorization of 2040

2040 = 2 × 2 × 2 × 3 × 5 × 17 - Find the prime factorization of 1794

1794 = 2 × 3 × 13 × 23 - 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: 4080 & 3588 1020 & 897 6120 & 5382 680 & 598 4080 & 1794 2040 & 3588 6120 & 1794 2040 & 5382 2040 & 8970

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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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