Greatest Common Factor of 46, 53, 21, 59

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

• Greatest Common Factor of 46, 53, 21, 59 by common division method
• Greatest Common Factor of 46, 53, 21, 59 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 53

List of positive integer factors of 53 that divides 53 without a remainder.

1,53

Factors of 21

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

1,3,7,21

Factors of 59

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

1,59

Greatest Common Factor

We found the factors 46,53,21,59 . The biggest common factor number is the GCF number.
So the greatest common factor 46,53,21,59 is 1.

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

• GCF of 11, 12, 43, 58
• GCF of 65, 48, 88, 10
• GCF of 23, 15, 70, 79
• GCF of 81, 38, 58, 77
• GCF of 29, 98, 88, 35

1. What is the GCF of 46, 53, 21, 59?

Answer: GCF of 46, 53, 21, 59 is 1.

2. How to Find the GCF of 46, 53, 21, 59

Answer: Greatest Common Factor(GCF) of 46, 53, 21, 59 = 1

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

Step 2: Then multiply all the prime factors GCF(46, 53, 21, 59) = 1.