Greatest Common Factor of 61, 681, 972

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

• Greatest Common Factor of 61, 681, 972 by common division method
• Greatest Common Factor of 61, 681, 972 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 61

List of positive integer factors of 61 that divides 61 without a remainder.

1,61

Factors of 681

List of positive integer factors of 681 that divides 681 without a remainder.

1,3,227,681

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 61,681,972 . The biggest common factor number is the GCF number.
So the greatest common factor 61,681,972 is 1.

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

• GCF of 40, 167, 654
• GCF of 55, 430, 773
• GCF of 36, 430, 436
• GCF of 97, 867, 422
• GCF of 20, 912, 263

1. What is the GCF of 61, 681, 972?

Answer: GCF of 61, 681, 972 is 1.

2. How to Find the GCF of 61, 681, 972

Answer: Greatest Common Factor(GCF) of 61, 681, 972 = 1

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

Step 2: Then multiply all the prime factors GCF(61, 681, 972) = 1.