# Greatest Common Factor of 9, 63, 69, 48, 30

GCF of two or more numbers Calculator allows you to quickly calculate the GCF of 9, 63, 69, 48, 30 i.e. 3 largest integer that divides all the numbers equally.

Greatest common factor (GCF) of 9, 63, 69, 48, 30 is 3.

GCF(9, 63, 69, 48, 30) = 3

## GCF of 9, 63, 69, 48, 30

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

GCF of:

### Greatest Common Factor (GCF) of 9,63,69,48,30 By Common Division

 3 9, 63, 69, 48, 30 3, 21, 23, 16, 10

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

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

Factors of 9

List of positive integer factors of 9 that divides 9 without a remainder.

1,3,9

Factors of 63

List of positive integer factors of 63 that divides 63 without a remainder.

1,3,7,9,21,63

Factors of 69

List of positive integer factors of 69 that divides 69 without a remainder.

1,3,23,69

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 30

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

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

Greatest Common Factor

We found the factors 9,63,69,48,30 . The biggest common factor number is the GCF number.
So the greatest common factor 9,63,69,48,30 is 3.

### 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 9, 63, 69, 48, 30

1. What is the GCF of 9, 63, 69, 48, 30?

Answer: GCF of 9, 63, 69, 48, 30 is 3.

2. How to Find the GCF of 9, 63, 69, 48, 30

Answer: Greatest Common Factor(GCF) of 9, 63, 69, 48, 30 = 3

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

Step 2: Then multiply all the prime factors GCF(9, 63, 69, 48, 30) = 3.