Greatest Common Factor of 531, 456, 490

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

• Greatest Common Factor of 531, 456, 490 by common division method
• Greatest Common Factor of 531, 456, 490 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 456

List of positive integer factors of 456 that divides 456 without a remainder.

1,2,3,4,6,8,12,19,24,38,57,76,114,152,228,456

Factors of 490

List of positive integer factors of 490 that divides 490 without a remainder.

1,2,5,7,10,14,35,49,70,98,245,490

Greatest Common Factor

We found the factors 531,456,490 . The biggest common factor number is the GCF number.
So the greatest common factor 531,456,490 is 1.

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

• GCF of 769, 333, 180
• GCF of 477, 955, 321
• GCF of 463, 457, 647
• GCF of 896, 181, 931
• GCF of 710, 403, 293

1. What is the GCF of 531, 456, 490?

Answer: GCF of 531, 456, 490 is 1.

2. How to Find the GCF of 531, 456, 490

Answer: Greatest Common Factor(GCF) of 531, 456, 490 = 1

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

Step 2: Then multiply all the prime factors GCF(531, 456, 490) = 1.