Greatest Common Factor of 520, 456, 790

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

• Greatest Common Factor of 520, 456, 790 by common division method
• Greatest Common Factor of 520, 456, 790 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 = 2

Factors of 520

List of positive integer factors of 520 that divides 520 without a remainder.

1,2,4,5,8,10,13,20,26,40,52,65,104,130,260,520

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 790

List of positive integer factors of 790 that divides 790 without a remainder.

1,2,5,10,79,158,395,790

Greatest Common Factor

We found the factors 520,456,790 . The biggest common factor number is the GCF number.
So the greatest common factor 520,456,790 is 2.

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

• GCF of 980, 418, 970
• GCF of 317, 866, 427
• GCF of 471, 476, 925
• GCF of 700, 362, 477
• GCF of 147, 187, 825

1. What is the GCF of 520, 456, 790?

Answer: GCF of 520, 456, 790 is 2.

2. How to Find the GCF of 520, 456, 790

Answer: Greatest Common Factor(GCF) of 520, 456, 790 = 2

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

Step 2: Then multiply all the prime factors GCF(520, 456, 790) = 2.