Greatest Common Factor of 712, 870, 18

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

• Greatest Common Factor of 712, 870, 18 by common division method
• Greatest Common Factor of 712, 870, 18 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 = 2

Factors of 712

List of positive integer factors of 712 that divides 712 without a remainder.

1,2,4,8,89,178,356,712

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 18

List of positive integer factors of 18 that divides 18 without a remainder.

1,2,3,6,9,18

Greatest Common Factor

We found the factors 712,870,18 . The biggest common factor number is the GCF number.
So the greatest common factor 712,870,18 is 2.

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

• GCF of 903, 191, 93
• GCF of 641, 525, 83
• GCF of 848, 918, 24
• GCF of 955, 454, 93
• GCF of 809, 242, 15

1. What is the GCF of 712, 870, 18?

Answer: GCF of 712, 870, 18 is 2.

2. How to Find the GCF of 712, 870, 18

Answer: Greatest Common Factor(GCF) of 712, 870, 18 = 2

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

Step 2: Then multiply all the prime factors GCF(712, 870, 18) = 2.