Greatest Common Factor of 2121, 7320

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

• Greatest Common Factor of 2121, 7320 by common division method
• Greatest Common Factor of 2121, 7320 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 3 = 3

Factors of 2121

List of positive integer factors of 2121 that divides 2121 without a remainder.

1,3,7,21,101,303,707,2121

Factors of 7320

List of positive integer factors of 7320 that divides 7320 without a remainder.

1,2,3,4,5,6,8,10,12,15,20,24,30,40,60,61,120,122,183,244,305,366,488,610,732,915,1220,1464,1830,2440,3660,7320

Greatest Common Factor

We found the factors 2121,7320 . The biggest common factor number is the GCF number.
So the greatest common factor 2121,7320 is 3.

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

• GCF of 8774, 6438
• GCF of 4098, 2638
• GCF of 5016, 4209
• GCF of 3303, 3416
• GCF of 4536, 4401

1. What is the GCF of 2121, 7320?

Answer: GCF of 2121, 7320 is 3.

2. How to Find the GCF of 2121, 7320

Answer: Greatest Common Factor(GCF) of 2121, 7320 = 3

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

Step 2: Then multiply all the prime factors GCF(2121, 7320) = 3.