Greatest Common Factor of 620, 396, 38

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

• Greatest Common Factor of 620, 396, 38 by common division method
• Greatest Common Factor of 620, 396, 38 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 = 2

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 396

List of positive integer factors of 396 that divides 396 without a remainder.

1,2,3,4,6,9,11,12,18,22,33,36,44,66,99,132,198,396

Factors of 38

List of positive integer factors of 38 that divides 38 without a remainder.

1,2,19,38

Greatest Common Factor

We found the factors 620,396,38 . The biggest common factor number is the GCF number.
So the greatest common factor 620,396,38 is 2.

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

• GCF of 498, 390, 37
• GCF of 957, 106, 15
• GCF of 639, 321, 35
• GCF of 167, 905, 61
• GCF of 143, 903, 88

1. What is the GCF of 620, 396, 38?

Answer: GCF of 620, 396, 38 is 2.

2. How to Find the GCF of 620, 396, 38

Answer: Greatest Common Factor(GCF) of 620, 396, 38 = 2

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

Step 2: Then multiply all the prime factors GCF(620, 396, 38) = 2.