Greatest Common Factor of 66, 72, 88, 154

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

• Greatest Common Factor of 66, 72, 88, 154 by common division method
• Greatest Common Factor of 66, 72, 88, 154 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 66

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

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

Factors of 72

List of positive integer factors of 72 that divides 72 without a remainder.

1,2,3,4,6,8,9,12,18,24,36,72

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 154

List of positive integer factors of 154 that divides 154 without a remainder.

1,2,7,11,14,22,77,154

Greatest Common Factor

We found the factors 66,72,88,154 . The biggest common factor number is the GCF number.
So the greatest common factor 66,72,88,154 is 2.

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

• GCF of 41, 26, 83, 155
• GCF of 54, 95, 16, 772
• GCF of 45, 56, 72, 794
• GCF of 67, 46, 14, 202
• GCF of 39, 55, 15, 698

1. What is the GCF of 66, 72, 88, 154?

Answer: GCF of 66, 72, 88, 154 is 2.

2. How to Find the GCF of 66, 72, 88, 154

Answer: Greatest Common Factor(GCF) of 66, 72, 88, 154 = 2

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

Step 2: Then multiply all the prime factors GCF(66, 72, 88, 154) = 2.