Greatest Common Factor of 68, 91, 34, 942

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

• Greatest Common Factor of 68, 91, 34, 942 by common division method
• Greatest Common Factor of 68, 91, 34, 942 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 68

List of positive integer factors of 68 that divides 68 without a remainder.

1,2,4,17,34,68

Factors of 91

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

1,7,13,91

Factors of 34

List of positive integer factors of 34 that divides 34 without a remainder.

1,2,17,34

Factors of 942

List of positive integer factors of 942 that divides 942 without a remainder.

1,2,3,6,157,314,471,942

Greatest Common Factor

We found the factors 68,91,34,942 . The biggest common factor number is the GCF number.
So the greatest common factor 68,91,34,942 is 1.

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

• GCF of 20, 87, 37, 320
• GCF of 33, 53, 86, 766
• GCF of 51, 37, 76, 741
• GCF of 75, 28, 99, 126
• GCF of 55, 57, 39, 553

1. What is the GCF of 68, 91, 34, 942?

Answer: GCF of 68, 91, 34, 942 is 1.

2. How to Find the GCF of 68, 91, 34, 942

Answer: Greatest Common Factor(GCF) of 68, 91, 34, 942 = 1

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

Step 2: Then multiply all the prime factors GCF(68, 91, 34, 942) = 1.