Greatest Common Factor of 980, 972, 542

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

• Greatest Common Factor of 980, 972, 542 by common division method
• Greatest Common Factor of 980, 972, 542 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 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

Factors of 542

List of positive integer factors of 542 that divides 542 without a remainder.

1,2,271,542

Greatest Common Factor

We found the factors 980,972,542 . The biggest common factor number is the GCF number.
So the greatest common factor 980,972,542 is 2.

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

• GCF of 818, 474, 460
• GCF of 195, 571, 967
• GCF of 568, 154, 288
• GCF of 777, 732, 436
• GCF of 606, 543, 532

1. What is the GCF of 980, 972, 542?

Answer: GCF of 980, 972, 542 is 2.

2. How to Find the GCF of 980, 972, 542

Answer: Greatest Common Factor(GCF) of 980, 972, 542 = 2

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

Step 2: Then multiply all the prime factors GCF(980, 972, 542) = 2.