Greatest Common Factor of 980, 991, 711

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

• Greatest Common Factor of 980, 991, 711 by common division method
• Greatest Common Factor of 980, 991, 711 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 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 991

List of positive integer factors of 991 that divides 991 without a remainder.

1,991

Factors of 711

List of positive integer factors of 711 that divides 711 without a remainder.

1,3,9,79,237,711

Greatest Common Factor

We found the factors 980,991,711 . The biggest common factor number is the GCF number.
So the greatest common factor 980,991,711 is 1.

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

• GCF of 668, 209, 624
• GCF of 765, 458, 737
• GCF of 788, 542, 924
• GCF of 212, 610, 373
• GCF of 118, 238, 511

1. What is the GCF of 980, 991, 711?

Answer: GCF of 980, 991, 711 is 1.

2. How to Find the GCF of 980, 991, 711

Answer: Greatest Common Factor(GCF) of 980, 991, 711 = 1

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

Step 2: Then multiply all the prime factors GCF(980, 991, 711) = 1.