Greatest Common Factor of 59, 73, 28, 31

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

• Greatest Common Factor of 59, 73, 28, 31 by common division method
• Greatest Common Factor of 59, 73, 28, 31 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 59

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

1,59

Factors of 73

List of positive integer factors of 73 that divides 73 without a remainder.

1,73

Factors of 28

List of positive integer factors of 28 that divides 28 without a remainder.

1,2,4,7,14,28

Factors of 31

List of positive integer factors of 31 that divides 31 without a remainder.

1,31

Greatest Common Factor

We found the factors 59,73,28,31 . The biggest common factor number is the GCF number.
So the greatest common factor 59,73,28,31 is 1.

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

• GCF of 72, 81, 88, 50
• GCF of 31, 36, 18, 52
• GCF of 68, 58, 17, 20
• GCF of 43, 43, 10, 48
• GCF of 71, 88, 21, 46

1. What is the GCF of 59, 73, 28, 31?

Answer: GCF of 59, 73, 28, 31 is 1.

2. How to Find the GCF of 59, 73, 28, 31

Answer: Greatest Common Factor(GCF) of 59, 73, 28, 31 = 1

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

Step 2: Then multiply all the prime factors GCF(59, 73, 28, 31) = 1.