Greatest Common Factor of 531, 497, 378

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

• Greatest Common Factor of 531, 497, 378 by common division method
• Greatest Common Factor of 531, 497, 378 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 531

List of positive integer factors of 531 that divides 531 without a remainder.

1,3,9,59,177,531

Factors of 497

List of positive integer factors of 497 that divides 497 without a remainder.

1,7,71,497

Factors of 378

List of positive integer factors of 378 that divides 378 without a remainder.

1,2,3,6,7,9,14,18,21,27,42,54,63,126,189,378

Greatest Common Factor

We found the factors 531,497,378 . The biggest common factor number is the GCF number.
So the greatest common factor 531,497,378 is 1.

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

• GCF of 109, 277, 795
• GCF of 702, 662, 131
• GCF of 187, 494, 388
• GCF of 977, 485, 308
• GCF of 327, 287, 470

1. What is the GCF of 531, 497, 378?

Answer: GCF of 531, 497, 378 is 1.

2. How to Find the GCF of 531, 497, 378

Answer: Greatest Common Factor(GCF) of 531, 497, 378 = 1

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

Step 2: Then multiply all the prime factors GCF(531, 497, 378) = 1.