Greatest Common Factor of 98, 64, 60, 655

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

• Greatest Common Factor of 98, 64, 60, 655 by common division method
• Greatest Common Factor of 98, 64, 60, 655 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 64

List of positive integer factors of 64 that divides 64 without a remainder.

1,2,4,8,16,32,64

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 655

List of positive integer factors of 655 that divides 655 without a remainder.

1,5,131,655

Greatest Common Factor

We found the factors 98,64,60,655 . The biggest common factor number is the GCF number.
So the greatest common factor 98,64,60,655 is 1.

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

• GCF of 47, 83, 52, 583
• GCF of 94, 74, 29, 635
• GCF of 97, 95, 74, 805
• GCF of 63, 47, 23, 953
• GCF of 85, 48, 84, 584

1. What is the GCF of 98, 64, 60, 655?

Answer: GCF of 98, 64, 60, 655 is 1.

2. How to Find the GCF of 98, 64, 60, 655

Answer: Greatest Common Factor(GCF) of 98, 64, 60, 655 = 1

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

Step 2: Then multiply all the prime factors GCF(98, 64, 60, 655) = 1.