Greatest Common Factor of 120, 320, 205

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

• Greatest Common Factor of 120, 320, 205 by common division method
• Greatest Common Factor of 120, 320, 205 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 320

List of positive integer factors of 320 that divides 320 without a remainder.

1,2,4,5,8,10,16,20,32,40,64,80,160,320

Factors of 205

List of positive integer factors of 205 that divides 205 without a remainder.

1,5,41,205

Greatest Common Factor

We found the factors 120,320,205 . The biggest common factor number is the GCF number.
So the greatest common factor 120,320,205 is 5.

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

• GCF of 740, 971, 139
• GCF of 214, 926, 638
• GCF of 510, 710, 976
• GCF of 378, 124, 101
• GCF of 981, 154, 407

1. What is the GCF of 120, 320, 205?

Answer: GCF of 120, 320, 205 is 5.

2. How to Find the GCF of 120, 320, 205

Answer: Greatest Common Factor(GCF) of 120, 320, 205 = 5

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

Step 2: Then multiply all the prime factors GCF(120, 320, 205) = 5.