Greatest Common Factor of 10, 15, 620

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

• Greatest Common Factor of 10, 15, 620 by common division method
• Greatest Common Factor of 10, 15, 620 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 10

List of positive integer factors of 10 that divides 10 without a remainder.

1,2,5,10

Factors of 15

List of positive integer factors of 15 that divides 15 without a remainder.

1,3,5,15

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

Greatest Common Factor

We found the factors 10,15,620 . The biggest common factor number is the GCF number.
So the greatest common factor 10,15,620 is 5.

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

• GCF of 64, 86, 539
• GCF of 47, 70, 875
• GCF of 59, 72, 214
• GCF of 86, 62, 267
• GCF of 54, 96, 245

1. What is the GCF of 10, 15, 620?

Answer: GCF of 10, 15, 620 is 5.

2. How to Find the GCF of 10, 15, 620

Answer: Greatest Common Factor(GCF) of 10, 15, 620 = 5

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

Step 2: Then multiply all the prime factors GCF(10, 15, 620) = 5.