GCF of two or more numbers Calculator allows you to quickly calculate the GCF of 88, 47, 18 i.e. 1 largest integer that divides all the numbers equally.

Greatest common factor (GCF) of 88, 47, 18 is **1**.

GCF(88, 47, 18) = 1

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

- Greatest Common Factor of 88, 47, 18 by common division method
- Greatest Common Factor of 88, 47, 18 with matching the biggest common factor

∴ GCF of numbers is 1 because of no common factors present between them.

**Factors of 88**

List of positive integer factors of 88 that divides 88 without a remainder.

1,2,4,8,11,22,44,88

**Factors of 47**

List of positive integer factors of 47 that divides 47 without a remainder.

1,47

**Factors of 18**

List of positive integer factors of 18 that divides 18 without a remainder.

1,2,3,6,9,18

**Greatest Common Factor**

We found the factors 88,47,18 . The biggest common factor number is the **GCF** number.

So the **greatest common factor 88,47,18 ** is **1**.

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

1. What is the GCF of 88, 47, 18?

Answer: GCF of 88, 47, 18 is 1.

2. How to Find the GCF of 88, 47, 18

Answer: Greatest Common Factor(GCF) of 88, 47, 18 = 1

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

Step 2: Then multiply all the prime factors GCF(88, 47, 18) = 1.