Greatest Common Factor of 89, 52, 40, 39

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

• Greatest Common Factor of 89, 52, 40, 39 by common division method
• Greatest Common Factor of 89, 52, 40, 39 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 89

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

1,89

Factors of 52

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

1,2,4,13,26,52

Factors of 40

List of positive integer factors of 40 that divides 40 without a remainder.

1,2,4,5,8,10,20,40

Factors of 39

List of positive integer factors of 39 that divides 39 without a remainder.

1,3,13,39

Greatest Common Factor

We found the factors 89,52,40,39 . The biggest common factor number is the GCF number.
So the greatest common factor 89,52,40,39 is 1.

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

• GCF of 68, 42, 58, 70
• GCF of 26, 42, 85, 43
• GCF of 43, 51, 17, 36
• GCF of 36, 34, 56, 92
• GCF of 89, 12, 22, 53

1. What is the GCF of 89, 52, 40, 39?

Answer: GCF of 89, 52, 40, 39 is 1.

2. How to Find the GCF of 89, 52, 40, 39

Answer: Greatest Common Factor(GCF) of 89, 52, 40, 39 = 1

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

Step 2: Then multiply all the prime factors GCF(89, 52, 40, 39) = 1.