Greatest Common Factor of 21, 60, 264

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

• Greatest Common Factor of 21, 60, 264 by common division method
• Greatest Common Factor of 21, 60, 264 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 21

List of positive integer factors of 21 that divides 21 without a remainder.

1,3,7,21

Factors of 60

List of positive integer factors of 60 that divides 60 without a remainder.

1,2,3,4,5,6,10,12,15,20,30,60

Factors of 264

List of positive integer factors of 264 that divides 264 without a remainder.

1,2,3,4,6,8,11,12,22,24,33,44,66,88,132,264

Greatest Common Factor

We found the factors 21,60,264 . The biggest common factor number is the GCF number.
So the greatest common factor 21,60,264 is 3.

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

• GCF of 53, 16, 510
• GCF of 37, 53, 608
• GCF of 66, 51, 859
• GCF of 30, 16, 534
• GCF of 23, 48, 168

1. What is the GCF of 21, 60, 264?

Answer: GCF of 21, 60, 264 is 3.

2. How to Find the GCF of 21, 60, 264

Answer: Greatest Common Factor(GCF) of 21, 60, 264 = 3

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

Step 2: Then multiply all the prime factors GCF(21, 60, 264) = 3.