Greatest Common Factor of 520, 825, 220

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

• Greatest Common Factor of 520, 825, 220 by common division method
• Greatest Common Factor of 520, 825, 220 with matching the biggest common factor

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∴ So the GCF of the given numbers is 5 = 5

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 825

List of positive integer factors of 825 that divides 825 without a remainder.

1,3,5,11,15,25,33,55,75,165,275,825

Factors of 220

List of positive integer factors of 220 that divides 220 without a remainder.

1,2,4,5,10,11,20,22,44,55,110,220

Greatest Common Factor

We found the factors 520,825,220 . The biggest common factor number is the GCF number.
So the greatest common factor 520,825,220 is 5.

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

• GCF of 620, 409, 512
• GCF of 944, 869, 868
• GCF of 845, 295, 221
• GCF of 741, 274, 200
• GCF of 347, 571, 894

1. What is the GCF of 520, 825, 220?

Answer: GCF of 520, 825, 220 is 5.

2. How to Find the GCF of 520, 825, 220

Answer: Greatest Common Factor(GCF) of 520, 825, 220 = 5

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

Step 2: Then multiply all the prime factors GCF(520, 825, 220) = 5.