Greatest Common Factor of 84, 79, 98, 425

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

• Greatest Common Factor of 84, 79, 98, 425 by common division method
• Greatest Common Factor of 84, 79, 98, 425 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 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 79

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

1,79

Factors of 98

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

1,2,7,14,49,98

Factors of 425

List of positive integer factors of 425 that divides 425 without a remainder.

1,5,17,25,85,425

Greatest Common Factor

We found the factors 84,79,98,425 . The biggest common factor number is the GCF number.
So the greatest common factor 84,79,98,425 is 1.

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

• GCF of 13, 86, 22, 686
• GCF of 50, 89, 42, 540
• GCF of 67, 65, 46, 136
• GCF of 97, 18, 12, 159
• GCF of 70, 10, 30, 939

1. What is the GCF of 84, 79, 98, 425?

Answer: GCF of 84, 79, 98, 425 is 1.

2. How to Find the GCF of 84, 79, 98, 425

Answer: Greatest Common Factor(GCF) of 84, 79, 98, 425 = 1

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

Step 2: Then multiply all the prime factors GCF(84, 79, 98, 425) = 1.