Greatest Common Factor of 89, 84, 98, 79

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

• Greatest Common Factor of 89, 84, 98, 79 by common division method
• Greatest Common Factor of 89, 84, 98, 79 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 84

List of positive integer factors of 84 that divides 84 without a remainder.

1,2,3,4,6,7,12,14,21,28,42,84

Factors of 98

List of positive integer factors of 98 that divides 98 without a remainder.

1,2,7,14,49,98

Factors of 79

List of positive integer factors of 79 that divides 79 without a remainder.

1,79

Greatest Common Factor

We found the factors 89,84,98,79 . The biggest common factor number is the GCF number.
So the greatest common factor 89,84,98,79 is 1.

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

• GCF of 52, 61, 68, 90
• GCF of 36, 36, 62, 49
• GCF of 34, 69, 36, 27
• GCF of 88, 73, 39, 10
• GCF of 35, 90, 73, 80

1. What is the GCF of 89, 84, 98, 79?

Answer: GCF of 89, 84, 98, 79 is 1.

2. How to Find the GCF of 89, 84, 98, 79

Answer: Greatest Common Factor(GCF) of 89, 84, 98, 79 = 1

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

Step 2: Then multiply all the prime factors GCF(89, 84, 98, 79) = 1.