Greatest Common Factor of 520, 431, 70

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

• Greatest Common Factor of 520, 431, 70 by common division method
• Greatest Common Factor of 520, 431, 70 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 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 431

List of positive integer factors of 431 that divides 431 without a remainder.

1,431

Factors of 70

List of positive integer factors of 70 that divides 70 without a remainder.

1,2,5,7,10,14,35,70

Greatest Common Factor

We found the factors 520,431,70 . The biggest common factor number is the GCF number.
So the greatest common factor 520,431,70 is 1.

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

• GCF of 869, 657, 58
• GCF of 103, 732, 62
• GCF of 859, 193, 25
• GCF of 796, 159, 53
• GCF of 622, 989, 95

1. What is the GCF of 520, 431, 70?

Answer: GCF of 520, 431, 70 is 1.

2. How to Find the GCF of 520, 431, 70

Answer: Greatest Common Factor(GCF) of 520, 431, 70 = 1

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

Step 2: Then multiply all the prime factors GCF(520, 431, 70) = 1.