Greatest Common Factor of 957, 609, 81

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

• Greatest Common Factor of 957, 609, 81 by common division method
• Greatest Common Factor of 957, 609, 81 with matching the biggest common factor

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∴ So the GCF of the given numbers is 3 = 3

Factors of 957

List of positive integer factors of 957 that divides 957 without a remainder.

1,3,11,29,33,87,319,957

Factors of 609

List of positive integer factors of 609 that divides 609 without a remainder.

1,3,7,21,29,87,203,609

Factors of 81

List of positive integer factors of 81 that divides 81 without a remainder.

1,3,9,27,81

Greatest Common Factor

We found the factors 957,609,81 . The biggest common factor number is the GCF number.
So the greatest common factor 957,609,81 is 3.

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

• GCF of 919, 176, 51
• GCF of 608, 262, 86
• GCF of 631, 894, 22
• GCF of 999, 328, 52
• GCF of 724, 681, 82

1. What is the GCF of 957, 609, 81?

Answer: GCF of 957, 609, 81 is 3.

2. How to Find the GCF of 957, 609, 81

Answer: Greatest Common Factor(GCF) of 957, 609, 81 = 3

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

Step 2: Then multiply all the prime factors GCF(957, 609, 81) = 3.