Greatest Common Factor of 89, 85, 60, 715

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

• Greatest Common Factor of 89, 85, 60, 715 by common division method
• Greatest Common Factor of 89, 85, 60, 715 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 85

List of positive integer factors of 85 that divides 85 without a remainder.

1,5,17,85

Factors of 60

List of positive integer factors of 60 that divides 60 without a remainder.

1,2,3,4,5,6,10,12,15,20,30,60

Factors of 715

List of positive integer factors of 715 that divides 715 without a remainder.

1,5,11,13,55,65,143,715

Greatest Common Factor

We found the factors 89,85,60,715 . The biggest common factor number is the GCF number.
So the greatest common factor 89,85,60,715 is 1.

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

• GCF of 60, 16, 40, 139
• GCF of 48, 67, 73, 849
• GCF of 88, 61, 88, 826
• GCF of 65, 47, 16, 637
• GCF of 90, 51, 68, 835

1. What is the GCF of 89, 85, 60, 715?

Answer: GCF of 89, 85, 60, 715 is 1.

2. How to Find the GCF of 89, 85, 60, 715

Answer: Greatest Common Factor(GCF) of 89, 85, 60, 715 = 1

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

Step 2: Then multiply all the prime factors GCF(89, 85, 60, 715) = 1.