Greatest Common Factor of 620, 816, 56

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

• Greatest Common Factor of 620, 816, 56 by common division method
• Greatest Common Factor of 620, 816, 56 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 x 2 = 4

Factors of 620

List of positive integer factors of 620 that divides 620 without a remainder.

1,2,4,5,10,20,31,62,124,155,310,620

Factors of 816

List of positive integer factors of 816 that divides 816 without a remainder.

1,2,3,4,6,8,12,16,17,24,34,48,51,68,102,136,204,272,408,816

Factors of 56

List of positive integer factors of 56 that divides 56 without a remainder.

1,2,4,7,8,14,28,56

Greatest Common Factor

We found the factors 620,816,56 . The biggest common factor number is the GCF number.
So the greatest common factor 620,816,56 is 4.

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

• GCF of 593, 700, 48
• GCF of 515, 743, 94
• GCF of 226, 908, 21
• GCF of 821, 832, 93
• GCF of 945, 561, 94

1. What is the GCF of 620, 816, 56?

Answer: GCF of 620, 816, 56 is 4.

2. How to Find the GCF of 620, 816, 56

Answer: Greatest Common Factor(GCF) of 620, 816, 56 = 4

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

Step 2: Then multiply all the prime factors GCF(620, 816, 56) = 4.