Greatest Common Factor of 520, 364, 42

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

• Greatest Common Factor of 520, 364, 42 by common division method
• Greatest Common Factor of 520, 364, 42 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ 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 364

List of positive integer factors of 364 that divides 364 without a remainder.

1,2,4,7,13,14,26,28,52,91,182,364

Factors of 42

List of positive integer factors of 42 that divides 42 without a remainder.

1,2,3,6,7,14,21,42

Greatest Common Factor

We found the factors 520,364,42 . The biggest common factor number is the GCF number.
So the greatest common factor 520,364,42 is 2.

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

• GCF of 924, 571, 80
• GCF of 537, 925, 36
• GCF of 416, 840, 15
• GCF of 872, 692, 80
• GCF of 979, 536, 53

1. What is the GCF of 520, 364, 42?

Answer: GCF of 520, 364, 42 is 2.

2. How to Find the GCF of 520, 364, 42

Answer: Greatest Common Factor(GCF) of 520, 364, 42 = 2

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

Step 2: Then multiply all the prime factors GCF(520, 364, 42) = 2.