Greatest Common Factor of 870, 846, 972

Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways

• Greatest Common Factor of 870, 846, 972 by common division method
• Greatest Common Factor of 870, 846, 972 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 x 3 = 6

Factors of 870

List of positive integer factors of 870 that divides 870 without a remainder.

1,2,3,5,6,10,15,29,30,58,87,145,174,290,435,870

Factors of 846

List of positive integer factors of 846 that divides 846 without a remainder.

1,2,3,6,9,18,47,94,141,282,423,846

Factors of 972

List of positive integer factors of 972 that divides 972 without a remainder.

1,2,3,4,6,9,12,18,27,36,54,81,108,162,243,324,486,972

Greatest Common Factor

We found the factors 870,846,972 . The biggest common factor number is the GCF number.
So the greatest common factor 870,846,972 is 6.

Here are some samples of GCF of two or more Numbers calculations.

• GCF of 287, 317, 246
• GCF of 789, 657, 427
• GCF of 635, 910, 271
• GCF of 994, 618, 774
• GCF of 225, 216, 851

1. What is the GCF of 870, 846, 972?

Answer: GCF of 870, 846, 972 is 6.

2. How to Find the GCF of 870, 846, 972

Answer: Greatest Common Factor(GCF) of 870, 846, 972 = 6

Step 1: Divide all the numbers with common prime numbers having remainder zero.

Step 2: Then multiply all the prime factors GCF(870, 846, 972) = 6.