Greatest Common Factor of 872, 989, 972

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

• Greatest Common Factor of 872, 989, 972 by common division method
• Greatest Common Factor of 872, 989, 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 872

List of positive integer factors of 872 that divides 872 without a remainder.

1,2,4,8,109,218,436,872

Factors of 989

List of positive integer factors of 989 that divides 989 without a remainder.

1,23,43,989

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 872,989,972 . The biggest common factor number is the GCF number.
So the greatest common factor 872,989,972 is 1.

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

• GCF of 998, 699, 279
• GCF of 332, 999, 689
• GCF of 837, 406, 111
• GCF of 147, 970, 131
• GCF of 447, 471, 630

1. What is the GCF of 872, 989, 972?

Answer: GCF of 872, 989, 972 is 1.

2. How to Find the GCF of 872, 989, 972

Answer: Greatest Common Factor(GCF) of 872, 989, 972 = 1

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

Step 2: Then multiply all the prime factors GCF(872, 989, 972) = 1.