Greatest Common Factor of 980, 676, 70

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

• Greatest Common Factor of 980, 676, 70 by common division method
• Greatest Common Factor of 980, 676, 70 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 = 2

Factors of 980

List of positive integer factors of 980 that divides 980 without a remainder.

1,2,4,5,7,10,14,20,28,35,49,70,98,140,196,245,490,980

Factors of 676

List of positive integer factors of 676 that divides 676 without a remainder.

1,2,4,13,26,52,169,338,676

Factors of 70

List of positive integer factors of 70 that divides 70 without a remainder.

1,2,5,7,10,14,35,70

Greatest Common Factor

We found the factors 980,676,70 . The biggest common factor number is the GCF number.
So the greatest common factor 980,676,70 is 2.

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

• GCF of 907, 904, 48
• GCF of 266, 827, 58
• GCF of 182, 735, 20
• GCF of 507, 461, 79
• GCF of 554, 579, 62

1. What is the GCF of 980, 676, 70?

Answer: GCF of 980, 676, 70 is 2.

2. How to Find the GCF of 980, 676, 70

Answer: Greatest Common Factor(GCF) of 980, 676, 70 = 2

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

Step 2: Then multiply all the prime factors GCF(980, 676, 70) = 2.