Greatest Common Factor of 870, 966, 165

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

• Greatest Common Factor of 870, 966, 165 by common division method
• Greatest Common Factor of 870, 966, 165 with matching the biggest common factor

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∴ So the GCF of the given numbers is 3 = 3

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 966

List of positive integer factors of 966 that divides 966 without a remainder.

1,2,3,6,7,14,21,23,42,46,69,138,161,322,483,966

Factors of 165

List of positive integer factors of 165 that divides 165 without a remainder.

1,3,5,11,15,33,55,165

Greatest Common Factor

We found the factors 870,966,165 . The biggest common factor number is the GCF number.
So the greatest common factor 870,966,165 is 3.

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

• GCF of 376, 914, 286
• GCF of 874, 573, 915
• GCF of 582, 561, 794
• GCF of 782, 104, 887
• GCF of 562, 781, 530

1. What is the GCF of 870, 966, 165?

Answer: GCF of 870, 966, 165 is 3.

2. How to Find the GCF of 870, 966, 165

Answer: Greatest Common Factor(GCF) of 870, 966, 165 = 3

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

Step 2: Then multiply all the prime factors GCF(870, 966, 165) = 3.