Greatest Common Factor of 98, 65, 39, 136

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

• Greatest Common Factor of 98, 65, 39, 136 by common division method
• Greatest Common Factor of 98, 65, 39, 136 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 98

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

1,2,7,14,49,98

Factors of 65

List of positive integer factors of 65 that divides 65 without a remainder.

1,5,13,65

Factors of 39

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

1,3,13,39

Factors of 136

List of positive integer factors of 136 that divides 136 without a remainder.

1,2,4,8,17,34,68,136

Greatest Common Factor

We found the factors 98,65,39,136 . The biggest common factor number is the GCF number.
So the greatest common factor 98,65,39,136 is 1.

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

• GCF of 64, 56, 92, 645
• GCF of 53, 81, 82, 157
• GCF of 33, 36, 32, 616
• GCF of 44, 76, 70, 431
• GCF of 80, 77, 84, 541

1. What is the GCF of 98, 65, 39, 136?

Answer: GCF of 98, 65, 39, 136 is 1.

2. How to Find the GCF of 98, 65, 39, 136

Answer: Greatest Common Factor(GCF) of 98, 65, 39, 136 = 1

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

Step 2: Then multiply all the prime factors GCF(98, 65, 39, 136) = 1.