Greatest Common Factor of 858, 9129, 981

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

• Greatest Common Factor of 858, 9129, 981 by common division method
• Greatest Common Factor of 858, 9129, 981 with matching the biggest common factor

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

Factors of 858

List of positive integer factors of 858 that divides 858 without a remainder.

1,2,3,6,11,13,22,26,33,39,66,78,143,286,429,858

Factors of 9129

List of positive integer factors of 9129 that divides 9129 without a remainder.

1,3,17,51,179,537,3043,9129

Factors of 981

List of positive integer factors of 981 that divides 981 without a remainder.

1,3,9,109,327,981

Greatest Common Factor

We found the factors 858,9129,981 . The biggest common factor number is the GCF number.
So the greatest common factor 858,9129,981 is 3.

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

• GCF of 796, 8580, 797
• GCF of 575, 7951, 749
• GCF of 115, 9077, 246
• GCF of 551, 7331, 459
• GCF of 109, 4185, 947

1. What is the GCF of 858, 9129, 981?

Answer: GCF of 858, 9129, 981 is 3.

2. How to Find the GCF of 858, 9129, 981

Answer: Greatest Common Factor(GCF) of 858, 9129, 981 = 3

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

Step 2: Then multiply all the prime factors GCF(858, 9129, 981) = 3.