Greatest Common Factor of 98, 21, 629

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

• Greatest Common Factor of 98, 21, 629 by common division method
• Greatest Common Factor of 98, 21, 629 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 21

List of positive integer factors of 21 that divides 21 without a remainder.

1,3,7,21

Factors of 629

List of positive integer factors of 629 that divides 629 without a remainder.

1,17,37,629

Greatest Common Factor

We found the factors 98,21,629 . The biggest common factor number is the GCF number.
So the greatest common factor 98,21,629 is 1.

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

• GCF of 51, 77, 596
• GCF of 72, 89, 956
• GCF of 60, 13, 260
• GCF of 30, 36, 799
• GCF of 74, 38, 714

1. What is the GCF of 98, 21, 629?

Answer: GCF of 98, 21, 629 is 1.

2. How to Find the GCF of 98, 21, 629

Answer: Greatest Common Factor(GCF) of 98, 21, 629 = 1

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

Step 2: Then multiply all the prime factors GCF(98, 21, 629) = 1.