Greatest Common Factor of 985, 39, 721

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

• Greatest Common Factor of 985, 39, 721 by common division method
• Greatest Common Factor of 985, 39, 721 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 985

List of positive integer factors of 985 that divides 985 without a remainder.

1,5,197,985

Factors of 39

List of positive integer factors of 39 that divides 39 without a remainder.

1,3,13,39

Factors of 721

List of positive integer factors of 721 that divides 721 without a remainder.

1,7,103,721

Greatest Common Factor

We found the factors 985,39,721 . The biggest common factor number is the GCF number.
So the greatest common factor 985,39,721 is 1.

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

• GCF of 537, 24, 921
• GCF of 442, 59, 392
• GCF of 943, 73, 832
• GCF of 282, 98, 468
• GCF of 919, 60, 924

1. What is the GCF of 985, 39, 721?

Answer: GCF of 985, 39, 721 is 1.

2. How to Find the GCF of 985, 39, 721

Answer: Greatest Common Factor(GCF) of 985, 39, 721 = 1

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

Step 2: Then multiply all the prime factors GCF(985, 39, 721) = 1.