Greatest Common Factor of 39, 197, 742

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

• Greatest Common Factor of 39, 197, 742 by common division method
• Greatest Common Factor of 39, 197, 742 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 39

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

1,3,13,39

Factors of 197

List of positive integer factors of 197 that divides 197 without a remainder.

1,197

Factors of 742

List of positive integer factors of 742 that divides 742 without a remainder.

1,2,7,14,53,106,371,742

Greatest Common Factor

We found the factors 39,197,742 . The biggest common factor number is the GCF number.
So the greatest common factor 39,197,742 is 1.

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

• GCF of 62, 727, 626
• GCF of 61, 624, 319
• GCF of 72, 840, 670
• GCF of 75, 875, 776
• GCF of 56, 131, 646

1. What is the GCF of 39, 197, 742?

Answer: GCF of 39, 197, 742 is 1.

2. How to Find the GCF of 39, 197, 742

Answer: Greatest Common Factor(GCF) of 39, 197, 742 = 1

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

Step 2: Then multiply all the prime factors GCF(39, 197, 742) = 1.