# Greatest Common Factor of 30, 48, 60, 66

GCF of two or more numbers Calculator allows you to quickly calculate the GCF of 30, 48, 60, 66 i.e. 6 largest integer that divides all the numbers equally.

Greatest common factor (GCF) of 30, 48, 60, 66 is 6.

GCF(30, 48, 60, 66) = 6

## GCF of 30, 48, 60, 66

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

GCF of:

### Greatest Common Factor (GCF) of 30,48,60,66 By Common Division

 2 30, 48, 60, 66 3 15, 24, 30, 33 5, 8, 10, 11

∴ So the GCF of the given numbers is 2 x 3 = 6

### Greatest Common Factor (GCF) By Matching Biggest Common Factor Method

Factors of 30

List of positive integer factors of 30 that divides 30 without a remainder.

1,2,3,5,6,10,15,30

Factors of 48

List of positive integer factors of 48 that divides 48 without a remainder.

1,2,3,4,6,8,12,16,24,48

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 66

List of positive integer factors of 66 that divides 66 without a remainder.

1,2,3,6,11,22,33,66

Greatest Common Factor

We found the factors 30,48,60,66 . The biggest common factor number is the GCF number.
So the greatest common factor 30,48,60,66 is 6.

### GCF of two or more Numbers Calculation Examples

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

### Frequently Asked Questions on GCF of 30, 48, 60, 66

1. What is the GCF of 30, 48, 60, 66?

Answer: GCF of 30, 48, 60, 66 is 6.

2. How to Find the GCF of 30, 48, 60, 66

Answer: Greatest Common Factor(GCF) of 30, 48, 60, 66 = 6

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

Step 2: Then multiply all the prime factors GCF(30, 48, 60, 66) = 6.