Greatest Common Factor of 98, 63, 60, 655

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

• Greatest Common Factor of 98, 63, 60, 655 by common division method
• Greatest Common Factor of 98, 63, 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 63

List of positive integer factors of 63 that divides 63 without a remainder.

1,3,7,9,21,63

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 98,63,60,655 . The biggest common factor number is the GCF number.
So the greatest common factor 98,63,60,655 is 1.

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

• GCF of 88, 59, 89, 850
• GCF of 95, 70, 22, 967
• GCF of 41, 93, 25, 816
• GCF of 35, 30, 87, 429
• GCF of 65, 36, 34, 381

1. What is the GCF of 98, 63, 60, 655?

Answer: GCF of 98, 63, 60, 655 is 1.

2. How to Find the GCF of 98, 63, 60, 655

Answer: Greatest Common Factor(GCF) of 98, 63, 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, 63, 60, 655) = 1.