Greatest Common Factor of 980, 889, 691

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

• Greatest Common Factor of 980, 889, 691 by common division method
• Greatest Common Factor of 980, 889, 691 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 889

List of positive integer factors of 889 that divides 889 without a remainder.

1,7,127,889

Factors of 691

List of positive integer factors of 691 that divides 691 without a remainder.

1,691

Greatest Common Factor

We found the factors 980,889,691 . The biggest common factor number is the GCF number.
So the greatest common factor 980,889,691 is 1.

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

• GCF of 731, 732, 631
• GCF of 312, 880, 229
• GCF of 851, 459, 181
• GCF of 314, 463, 866
• GCF of 148, 106, 795

1. What is the GCF of 980, 889, 691?

Answer: GCF of 980, 889, 691 is 1.

2. How to Find the GCF of 980, 889, 691

Answer: Greatest Common Factor(GCF) of 980, 889, 691 = 1

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

Step 2: Then multiply all the prime factors GCF(980, 889, 691) = 1.