Greatest Common Factor of 972, 992, 855

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

• Greatest Common Factor of 972, 992, 855 by common division method
• Greatest Common Factor of 972, 992, 855 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 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 992

List of positive integer factors of 992 that divides 992 without a remainder.

1,2,4,8,16,31,32,62,124,248,496,992

Factors of 855

List of positive integer factors of 855 that divides 855 without a remainder.

1,3,5,9,15,19,45,57,95,171,285,855

Greatest Common Factor

We found the factors 972,992,855 . The biggest common factor number is the GCF number.
So the greatest common factor 972,992,855 is 1.

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

• GCF of 210, 253, 223
• GCF of 188, 727, 436
• GCF of 400, 740, 581
• GCF of 638, 321, 925
• GCF of 641, 448, 501

1. What is the GCF of 972, 992, 855?

Answer: GCF of 972, 992, 855 is 1.

2. How to Find the GCF of 972, 992, 855

Answer: Greatest Common Factor(GCF) of 972, 992, 855 = 1

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

Step 2: Then multiply all the prime factors GCF(972, 992, 855) = 1.