Greatest Common Factor of 91, 39, 793

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

• Greatest Common Factor of 91, 39, 793 by common division method
• Greatest Common Factor of 91, 39, 793 with matching the biggest common factor

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∴ So the GCF of the given numbers is 13 = 13

Factors of 91

List of positive integer factors of 91 that divides 91 without a remainder.

1,7,13,91

Factors of 39

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

1,3,13,39

Factors of 793

List of positive integer factors of 793 that divides 793 without a remainder.

1,13,61,793

Greatest Common Factor

We found the factors 91,39,793 . The biggest common factor number is the GCF number.
So the greatest common factor 91,39,793 is 13.

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

• GCF of 56, 43, 122
• GCF of 51, 58, 595
• GCF of 60, 56, 349
• GCF of 62, 28, 387
• GCF of 76, 58, 187

1. What is the GCF of 91, 39, 793?

Answer: GCF of 91, 39, 793 is 13.

2. How to Find the GCF of 91, 39, 793

Answer: Greatest Common Factor(GCF) of 91, 39, 793 = 13

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

Step 2: Then multiply all the prime factors GCF(91, 39, 793) = 13.