Greatest Common Factor of 858, 979, 120

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

• Greatest Common Factor of 858, 979, 120 by common division method
• Greatest Common Factor of 858, 979, 120 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 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 979

List of positive integer factors of 979 that divides 979 without a remainder.

1,11,89,979

Factors of 120

List of positive integer factors of 120 that divides 120 without a remainder.

1,2,3,4,5,6,8,10,12,15,20,24,30,40,60,120

Greatest Common Factor

We found the factors 858,979,120 . The biggest common factor number is the GCF number.
So the greatest common factor 858,979,120 is 1.

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

• GCF of 489, 245, 840
• GCF of 878, 446, 617
• GCF of 789, 499, 525
• GCF of 495, 711, 649
• GCF of 809, 716, 106

1. What is the GCF of 858, 979, 120?

Answer: GCF of 858, 979, 120 is 1.

2. How to Find the GCF of 858, 979, 120

Answer: Greatest Common Factor(GCF) of 858, 979, 120 = 1

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

Step 2: Then multiply all the prime factors GCF(858, 979, 120) = 1.