Greatest Common Factor of 88, 66, 561

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

• Greatest Common Factor of 88, 66, 561 by common division method
• Greatest Common Factor of 88, 66, 561 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 11 = 11

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 66

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

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

Factors of 561

List of positive integer factors of 561 that divides 561 without a remainder.

1,3,11,17,33,51,187,561

Greatest Common Factor

We found the factors 88,66,561 . The biggest common factor number is the GCF number.
So the greatest common factor 88,66,561 is 11.

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

• GCF of 86, 71, 697
• GCF of 87, 85, 957
• GCF of 26, 17, 888
• GCF of 58, 92, 238
• GCF of 24, 99, 672

1. What is the GCF of 88, 66, 561?

Answer: GCF of 88, 66, 561 is 11.

2. How to Find the GCF of 88, 66, 561

Answer: Greatest Common Factor(GCF) of 88, 66, 561 = 11

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

Step 2: Then multiply all the prime factors GCF(88, 66, 561) = 11.