Greatest Common Factor of 54, 59, 21, 938

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

• Greatest Common Factor of 54, 59, 21, 938 by common division method
• Greatest Common Factor of 54, 59, 21, 938 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 54

List of positive integer factors of 54 that divides 54 without a remainder.

1,2,3,6,9,18,27,54

Factors of 59

List of positive integer factors of 59 that divides 59 without a remainder.

1,59

Factors of 21

List of positive integer factors of 21 that divides 21 without a remainder.

1,3,7,21

Factors of 938

List of positive integer factors of 938 that divides 938 without a remainder.

1,2,7,14,67,134,469,938

Greatest Common Factor

We found the factors 54,59,21,938 . The biggest common factor number is the GCF number.
So the greatest common factor 54,59,21,938 is 1.

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

• GCF of 46, 90, 15, 541
• GCF of 80, 84, 78, 978
• GCF of 80, 51, 69, 621
• GCF of 63, 51, 34, 723
• GCF of 52, 74, 41, 796

1. What is the GCF of 54, 59, 21, 938?

Answer: GCF of 54, 59, 21, 938 is 1.

2. How to Find the GCF of 54, 59, 21, 938

Answer: Greatest Common Factor(GCF) of 54, 59, 21, 938 = 1

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

Step 2: Then multiply all the prime factors GCF(54, 59, 21, 938) = 1.