Greatest Common Factor of 480, 121, 721

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

• Greatest Common Factor of 480, 121, 721 by common division method
• Greatest Common Factor of 480, 121, 721 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 480

List of positive integer factors of 480 that divides 480 without a remainder.

1,2,3,4,5,6,8,10,12,15,16,20,24,30,32,40,48,60,80,96,120,160,240,480

Factors of 121

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

1,11,121

Factors of 721

List of positive integer factors of 721 that divides 721 without a remainder.

1,7,103,721

Greatest Common Factor

We found the factors 480,121,721 . The biggest common factor number is the GCF number.
So the greatest common factor 480,121,721 is 1.

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

• GCF of 599, 888, 378
• GCF of 272, 390, 421
• GCF of 603, 855, 187
• GCF of 682, 722, 336
• GCF of 986, 863, 315

1. What is the GCF of 480, 121, 721?

Answer: GCF of 480, 121, 721 is 1.

2. How to Find the GCF of 480, 121, 721

Answer: Greatest Common Factor(GCF) of 480, 121, 721 = 1

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

Step 2: Then multiply all the prime factors GCF(480, 121, 721) = 1.