Greatest Common Factor of 520, 820, 105

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

• Greatest Common Factor of 520, 820, 105 by common division method
• Greatest Common Factor of 520, 820, 105 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ 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 820

List of positive integer factors of 820 that divides 820 without a remainder.

1,2,4,5,10,20,41,82,164,205,410,820

Factors of 105

List of positive integer factors of 105 that divides 105 without a remainder.

1,3,5,7,15,21,35,105

Greatest Common Factor

We found the factors 520,820,105 . The biggest common factor number is the GCF number.
So the greatest common factor 520,820,105 is 5.

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

• GCF of 582, 459, 222
• GCF of 799, 939, 613
• GCF of 401, 352, 988
• GCF of 696, 360, 444
• GCF of 971, 624, 249

1. What is the GCF of 520, 820, 105?

Answer: GCF of 520, 820, 105 is 5.

2. How to Find the GCF of 520, 820, 105

Answer: Greatest Common Factor(GCF) of 520, 820, 105 = 5

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

Step 2: Then multiply all the prime factors GCF(520, 820, 105) = 5.