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The GCF of 189, 315, and 441 is: 63

Q: What is the greatest common factor of 189 315 and 441?

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The GCF of 315 and 450 is 45.

The Least Common Multiple (LCM) for 135 189 315 and 525is 4,725.

The greatest common factor (GCF, not GFC) of 315, 105 and 21 can be calculated by writing down each number's factors. The factorization for the given numbers is: 315 = 3 x 3 x 5 x 7 105 = 3 x 5 x 7 21 = 3 x 7 The common factors are 3 x 7 = 21, so the GCF of 315, 105 and 21 is 21.

1) Get the prime factors for each number. 2) In the result, include all the prime factors that appear in ALL the numbers. If a prime factor appears in different powers, use the lowest power. Example 1: 14 = 2 x 7 21 = 3 x 7 The only common factor is 7. Example 2: 12 = 22 x 3 80 = 24 x 5 Use 22 as the common factor.

These numbers: 1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945.

Related questions

Greatest common factor of 315 and 189 is 63.

The greatest common factor of 315 , 525 = 105

The Greatest Common Factor (GCF) of 84 and 315 is: 21

The Greatest Common Factor of 5, 315, 2: 1

Since 9 is a factor of 315, it is automatically the GCF.

The GCF of 56 and 315 is 7.

The GCF of 315 and 450 is 45.

35 is the greatest common factor of 315 and 245.

The GCF of 216180 and 315 is 45

The GCF of 18 and 315 is: 9

Since 315 is a factor of 1575, it is automatically the GCF of this problem.

GCF(315, 1000) = 5