Greatest Common Factor of 972, 974, 688

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

• Greatest Common Factor of 972, 974, 688 by common division method
• Greatest Common Factor of 972, 974, 688 with matching the biggest common factor

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

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

Factors of 974

List of positive integer factors of 974 that divides 974 without a remainder.

1,2,487,974

Factors of 688

List of positive integer factors of 688 that divides 688 without a remainder.

1,2,4,8,16,43,86,172,344,688

Greatest Common Factor

We found the factors 972,974,688 . The biggest common factor number is the GCF number.
So the greatest common factor 972,974,688 is 2.

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

• GCF of 756, 421, 199
• GCF of 474, 783, 878
• GCF of 493, 971, 923
• GCF of 894, 575, 474
• GCF of 745, 448, 612

1. What is the GCF of 972, 974, 688?

Answer: GCF of 972, 974, 688 is 2.

2. How to Find the GCF of 972, 974, 688

Answer: Greatest Common Factor(GCF) of 972, 974, 688 = 2

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

Step 2: Then multiply all the prime factors GCF(972, 974, 688) = 2.