Solutions by everydaycalculation.com

The GCF of 804 and 147 is 3.

- Find the prime factorization of 804

804 = 2 × 2 × 3 × 67 - Find the prime factorization of 147

147 = 3 × 7 × 7 - To find the GCF, multiply all the prime factors common to both numbers:

Therefore, GCF = 3

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Find hcf of: 1608 & 294 2412 & 441 268 & 49 4020 & 735 5628 & 1029 1608 & 147 804 & 294 2412 & 147 804 & 441 4020 & 147 804 & 735 5628 & 147 804 & 1029

Enter two numbers separate by comma. To find GCF of more than two numbers, click here.

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

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