Greatest Common Factor of 980, 387, 972

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

• Greatest Common Factor of 980, 387, 972 by common division method
• Greatest Common Factor of 980, 387, 972 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 387

List of positive integer factors of 387 that divides 387 without a remainder.

1,3,9,43,129,387

Factors of 972

List of positive integer factors of 972 that divides 972 without a remainder.

1,2,3,4,6,9,12,18,27,36,54,81,108,162,243,324,486,972

Greatest Common Factor

We found the factors 980,387,972 . The biggest common factor number is the GCF number.
So the greatest common factor 980,387,972 is 1.

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

• GCF of 771, 940, 533
• GCF of 232, 473, 209
• GCF of 680, 693, 913
• GCF of 519, 226, 943
• GCF of 445, 319, 361

1. What is the GCF of 980, 387, 972?

Answer: GCF of 980, 387, 972 is 1.

2. How to Find the GCF of 980, 387, 972

Answer: Greatest Common Factor(GCF) of 980, 387, 972 = 1

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

Step 2: Then multiply all the prime factors GCF(980, 387, 972) = 1.