Greatest Common Factor of 120, 630, 65

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

• Greatest Common Factor of 120, 630, 65 by common division method
• Greatest Common Factor of 120, 630, 65 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 120

List of positive integer factors of 120 that divides 120 without a remainder.

1,2,3,4,5,6,8,10,12,15,20,24,30,40,60,120

Factors of 630

List of positive integer factors of 630 that divides 630 without a remainder.

1,2,3,5,6,7,9,10,14,15,18,21,30,35,42,45,63,70,90,105,126,210,315,630

Factors of 65

List of positive integer factors of 65 that divides 65 without a remainder.

1,5,13,65

Greatest Common Factor

We found the factors 120,630,65 . The biggest common factor number is the GCF number.
So the greatest common factor 120,630,65 is 5.

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

• GCF of 565, 837, 26
• GCF of 871, 771, 44
• GCF of 303, 208, 41
• GCF of 771, 935, 39
• GCF of 671, 195, 15

1. What is the GCF of 120, 630, 65?

Answer: GCF of 120, 630, 65 is 5.

2. How to Find the GCF of 120, 630, 65

Answer: Greatest Common Factor(GCF) of 120, 630, 65 = 5

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

Step 2: Then multiply all the prime factors GCF(120, 630, 65) = 5.