Greatest Common Factor of 22, 61, 42, 89, 942

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

• Greatest Common Factor of 22, 61, 42, 89, 942 by common division method
• Greatest Common Factor of 22, 61, 42, 89, 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 22

List of positive integer factors of 22 that divides 22 without a remainder.

1,2,11,22

Factors of 61

List of positive integer factors of 61 that divides 61 without a remainder.

1,61

Factors of 42

List of positive integer factors of 42 that divides 42 without a remainder.

1,2,3,6,7,14,21,42

Factors of 89

List of positive integer factors of 89 that divides 89 without a remainder.

1,89

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 22,61,42,89,942 . The biggest common factor number is the GCF number.
So the greatest common factor 22,61,42,89,942 is 1.

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

• GCF of 69, 90, 36, 65, 789
• GCF of 13, 54, 46, 73, 477
• GCF of 60, 21, 93, 75, 432
• GCF of 23, 58, 49, 45, 406
• GCF of 38, 32, 28, 34, 890

1. What is the GCF of 22, 61, 42, 89, 942?

Answer: GCF of 22, 61, 42, 89, 942 is 1.

2. How to Find the GCF of 22, 61, 42, 89, 942

Answer: Greatest Common Factor(GCF) of 22, 61, 42, 89, 942 = 1

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

Step 2: Then multiply all the prime factors GCF(22, 61, 42, 89, 942) = 1.