Greatest Common Factor of 93, 79, 49, 31

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

• Greatest Common Factor of 93, 79, 49, 31 by common division method
• Greatest Common Factor of 93, 79, 49, 31 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 93

List of positive integer factors of 93 that divides 93 without a remainder.

1,3,31,93

Factors of 79

List of positive integer factors of 79 that divides 79 without a remainder.

1,79

Factors of 49

List of positive integer factors of 49 that divides 49 without a remainder.

1,7,49

Factors of 31

List of positive integer factors of 31 that divides 31 without a remainder.

1,31

Greatest Common Factor

We found the factors 93,79,49,31 . The biggest common factor number is the GCF number.
So the greatest common factor 93,79,49,31 is 1.

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

• GCF of 19, 81, 91, 28
• GCF of 37, 47, 60, 68
• GCF of 42, 12, 53, 31
• GCF of 64, 11, 84, 49
• GCF of 40, 28, 23, 36

1. What is the GCF of 93, 79, 49, 31?

Answer: GCF of 93, 79, 49, 31 is 1.

2. How to Find the GCF of 93, 79, 49, 31

Answer: Greatest Common Factor(GCF) of 93, 79, 49, 31 = 1

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

Step 2: Then multiply all the prime factors GCF(93, 79, 49, 31) = 1.