Greatest Common Factor of 98, 63, 39, 992

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

• Greatest Common Factor of 98, 63, 39, 992 by common division method
• Greatest Common Factor of 98, 63, 39, 992 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 39

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

1,3,13,39

Factors of 992

List of positive integer factors of 992 that divides 992 without a remainder.

1,2,4,8,16,31,32,62,124,248,496,992

Greatest Common Factor

We found the factors 98,63,39,992 . The biggest common factor number is the GCF number.
So the greatest common factor 98,63,39,992 is 1.

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

• GCF of 53, 39, 24, 373
• GCF of 47, 55, 28, 672
• GCF of 79, 16, 60, 638
• GCF of 22, 71, 21, 727
• GCF of 86, 59, 93, 574

1. What is the GCF of 98, 63, 39, 992?

Answer: GCF of 98, 63, 39, 992 is 1.

2. How to Find the GCF of 98, 63, 39, 992

Answer: Greatest Common Factor(GCF) of 98, 63, 39, 992 = 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, 39, 992) = 1.