Greatest Common Factor of 980, 747, 89

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

• Greatest Common Factor of 980, 747, 89 by common division method
• Greatest Common Factor of 980, 747, 89 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 747

List of positive integer factors of 747 that divides 747 without a remainder.

1,3,9,83,249,747

Factors of 89

List of positive integer factors of 89 that divides 89 without a remainder.

1,89

Greatest Common Factor

We found the factors 980,747,89 . The biggest common factor number is the GCF number.
So the greatest common factor 980,747,89 is 1.

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

• GCF of 264, 987, 12
• GCF of 640, 866, 45
• GCF of 577, 785, 85
• GCF of 159, 919, 97
• GCF of 668, 572, 44

1. What is the GCF of 980, 747, 89?

Answer: GCF of 980, 747, 89 is 1.

2. How to Find the GCF of 980, 747, 89

Answer: Greatest Common Factor(GCF) of 980, 747, 89 = 1

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

Step 2: Then multiply all the prime factors GCF(980, 747, 89) = 1.