Greatest Common Factor of 482, 763, 21

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

• Greatest Common Factor of 482, 763, 21 by common division method
• Greatest Common Factor of 482, 763, 21 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 482

List of positive integer factors of 482 that divides 482 without a remainder.

1,2,241,482

Factors of 763

List of positive integer factors of 763 that divides 763 without a remainder.

1,7,109,763

Factors of 21

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

1,3,7,21

Greatest Common Factor

We found the factors 482,763,21 . The biggest common factor number is the GCF number.
So the greatest common factor 482,763,21 is 1.

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

• GCF of 791, 628, 62
• GCF of 301, 656, 14
• GCF of 775, 520, 34
• GCF of 824, 466, 32
• GCF of 921, 753, 19

1. What is the GCF of 482, 763, 21?

Answer: GCF of 482, 763, 21 is 1.

2. How to Find the GCF of 482, 763, 21

Answer: Greatest Common Factor(GCF) of 482, 763, 21 = 1

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

Step 2: Then multiply all the prime factors GCF(482, 763, 21) = 1.