Greatest Common Factor of 620, 744, 520

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

• Greatest Common Factor of 620, 744, 520 by common division method
• Greatest Common Factor of 620, 744, 520 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 744

List of positive integer factors of 744 that divides 744 without a remainder.

1,2,3,4,6,8,12,24,31,62,93,124,186,248,372,744

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

Greatest Common Factor

We found the factors 620,744,520 . The biggest common factor number is the GCF number.
So the greatest common factor 620,744,520 is 4.

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

• GCF of 729, 265, 923
• GCF of 272, 779, 131
• GCF of 239, 470, 137
• GCF of 454, 661, 938
• GCF of 423, 243, 626

1. What is the GCF of 620, 744, 520?

Answer: GCF of 620, 744, 520 is 4.

2. How to Find the GCF of 620, 744, 520

Answer: Greatest Common Factor(GCF) of 620, 744, 520 = 4

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

Step 2: Then multiply all the prime factors GCF(620, 744, 520) = 4.