Greatest Common Factor of 21, 484, 629

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

• Greatest Common Factor of 21, 484, 629 by common division method
• Greatest Common Factor of 21, 484, 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 21

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

1,3,7,21

Factors of 484

List of positive integer factors of 484 that divides 484 without a remainder.

1,2,4,11,22,44,121,242,484

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 21,484,629 . The biggest common factor number is the GCF number.
So the greatest common factor 21,484,629 is 1.

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

• GCF of 72, 854, 523
• GCF of 65, 783, 932
• GCF of 69, 478, 316
• GCF of 45, 902, 763
• GCF of 36, 164, 278

1. What is the GCF of 21, 484, 629?

Answer: GCF of 21, 484, 629 is 1.

2. How to Find the GCF of 21, 484, 629

Answer: Greatest Common Factor(GCF) of 21, 484, 629 = 1

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

Step 2: Then multiply all the prime factors GCF(21, 484, 629) = 1.