Greatest Common Factor of 972, 142, 684

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

• Greatest Common Factor of 972, 142, 684 by common division method
• Greatest Common Factor of 972, 142, 684 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 142

List of positive integer factors of 142 that divides 142 without a remainder.

1,2,71,142

Factors of 684

List of positive integer factors of 684 that divides 684 without a remainder.

1,2,3,4,6,9,12,18,19,36,38,57,76,114,171,228,342,684

Greatest Common Factor

We found the factors 972,142,684 . The biggest common factor number is the GCF number.
So the greatest common factor 972,142,684 is 2.

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

• GCF of 851, 917, 958
• GCF of 482, 220, 691
• GCF of 674, 287, 821
• GCF of 655, 729, 267
• GCF of 831, 416, 194

1. What is the GCF of 972, 142, 684?

Answer: GCF of 972, 142, 684 is 2.

2. How to Find the GCF of 972, 142, 684

Answer: Greatest Common Factor(GCF) of 972, 142, 684 = 2

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

Step 2: Then multiply all the prime factors GCF(972, 142, 684) = 2.