Solutions by everydaycalculation.com

The GCF of 4680 and 6480 is 360.

- Find the prime factorization of 4680

4680 = 2 × 2 × 2 × 3 × 3 × 5 × 13 - Find the prime factorization of 6480

6480 = 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 - To find the GCF, multiply all the prime factors common to both numbers:

Therefore, GCF = 2 × 2 × 2 × 3 × 3 × 5 - GCF =
**360**

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Find hcf of: 2340 & 3240 1560 & 2160 936 & 1296 9360 & 6480

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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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