Greatest Common Factor of 120, 272, 121

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

• Greatest Common Factor of 120, 272, 121 by common division method
• Greatest Common Factor of 120, 272, 121 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ GCF of numbers is 1 because of no common factors present between them.

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 272

List of positive integer factors of 272 that divides 272 without a remainder.

1,2,4,8,16,17,34,68,136,272

Factors of 121

List of positive integer factors of 121 that divides 121 without a remainder.

1,11,121

Greatest Common Factor

We found the factors 120,272,121 . The biggest common factor number is the GCF number.
So the greatest common factor 120,272,121 is 1.

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

• GCF of 816, 172, 832
• GCF of 499, 876, 715
• GCF of 772, 166, 770
• GCF of 569, 230, 230
• GCF of 955, 619, 946

1. What is the GCF of 120, 272, 121?

Answer: GCF of 120, 272, 121 is 1.

2. How to Find the GCF of 120, 272, 121

Answer: Greatest Common Factor(GCF) of 120, 272, 121 = 1

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

Step 2: Then multiply all the prime factors GCF(120, 272, 121) = 1.