Greatest Common Factor of 520, 918, 49

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

• Greatest Common Factor of 520, 918, 49 by common division method
• Greatest Common Factor of 520, 918, 49 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 918

List of positive integer factors of 918 that divides 918 without a remainder.

1,2,3,6,9,17,18,27,34,51,54,102,153,306,459,918

Factors of 49

List of positive integer factors of 49 that divides 49 without a remainder.

1,7,49

Greatest Common Factor

We found the factors 520,918,49 . The biggest common factor number is the GCF number.
So the greatest common factor 520,918,49 is 1.

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

• GCF of 694, 710, 48
• GCF of 374, 423, 86
• GCF of 803, 625, 66
• GCF of 214, 673, 28
• GCF of 663, 862, 93

1. What is the GCF of 520, 918, 49?

Answer: GCF of 520, 918, 49 is 1.

2. How to Find the GCF of 520, 918, 49

Answer: Greatest Common Factor(GCF) of 520, 918, 49 = 1

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

Step 2: Then multiply all the prime factors GCF(520, 918, 49) = 1.