Greatest Common Factor of 46, 56, 21, 52

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

• Greatest Common Factor of 46, 56, 21, 52 by common division method
• Greatest Common Factor of 46, 56, 21, 52 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 46

List of positive integer factors of 46 that divides 46 without a remainder.

1,2,23,46

Factors of 56

List of positive integer factors of 56 that divides 56 without a remainder.

1,2,4,7,8,14,28,56

Factors of 21

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

1,3,7,21

Factors of 52

List of positive integer factors of 52 that divides 52 without a remainder.

1,2,4,13,26,52

Greatest Common Factor

We found the factors 46,56,21,52 . The biggest common factor number is the GCF number.
So the greatest common factor 46,56,21,52 is 1.

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

• GCF of 52, 47, 85, 73
• GCF of 38, 41, 44, 86
• GCF of 62, 10, 77, 53
• GCF of 51, 90, 88, 13
• GCF of 91, 73, 32, 58

1. What is the GCF of 46, 56, 21, 52?

Answer: GCF of 46, 56, 21, 52 is 1.

2. How to Find the GCF of 46, 56, 21, 52

Answer: Greatest Common Factor(GCF) of 46, 56, 21, 52 = 1

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

Step 2: Then multiply all the prime factors GCF(46, 56, 21, 52) = 1.