Greatest Common Factor of 18, 88, 42, 132

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

• Greatest Common Factor of 18, 88, 42, 132 by common division method
• Greatest Common Factor of 18, 88, 42, 132 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 2 = 2

Factors of 18

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

1,2,3,6,9,18

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 42

List of positive integer factors of 42 that divides 42 without a remainder.

1,2,3,6,7,14,21,42

Factors of 132

List of positive integer factors of 132 that divides 132 without a remainder.

1,2,3,4,6,11,12,22,33,44,66,132

Greatest Common Factor

We found the factors 18,88,42,132 . The biggest common factor number is the GCF number.
So the greatest common factor 18,88,42,132 is 2.

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

• GCF of 67, 27, 70, 788
• GCF of 80, 89, 66, 421
• GCF of 27, 44, 38, 297
• GCF of 12, 44, 13, 174
• GCF of 10, 14, 11, 229

1. What is the GCF of 18, 88, 42, 132?

Answer: GCF of 18, 88, 42, 132 is 2.

2. How to Find the GCF of 18, 88, 42, 132

Answer: Greatest Common Factor(GCF) of 18, 88, 42, 132 = 2

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

Step 2: Then multiply all the prime factors GCF(18, 88, 42, 132) = 2.