Greatest Common Factor of 620, 360, 60

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

• Greatest Common Factor of 620, 360, 60 by common division method
• Greatest Common Factor of 620, 360, 60 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 x 2 x 5 = 20

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 360

List of positive integer factors of 360 that divides 360 without a remainder.

1,2,3,4,5,6,8,9,10,12,15,18,20,24,30,36,40,45,60,72,90,120,180,360

Factors of 60

List of positive integer factors of 60 that divides 60 without a remainder.

1,2,3,4,5,6,10,12,15,20,30,60

Greatest Common Factor

We found the factors 620,360,60 . The biggest common factor number is the GCF number.
So the greatest common factor 620,360,60 is 20.

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

• GCF of 369, 676, 57
• GCF of 429, 388, 10
• GCF of 774, 344, 25
• GCF of 687, 135, 15
• GCF of 314, 570, 98

1. What is the GCF of 620, 360, 60?

Answer: GCF of 620, 360, 60 is 20.

2. How to Find the GCF of 620, 360, 60

Answer: Greatest Common Factor(GCF) of 620, 360, 60 = 20

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

Step 2: Then multiply all the prime factors GCF(620, 360, 60) = 20.