Greatest Common Factor of 561, 414, 231

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

• Greatest Common Factor of 561, 414, 231 by common division method
• Greatest Common Factor of 561, 414, 231 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

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

Factors of 561

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

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

Factors of 414

List of positive integer factors of 414 that divides 414 without a remainder.

1,2,3,6,9,18,23,46,69,138,207,414

Factors of 231

List of positive integer factors of 231 that divides 231 without a remainder.

1,3,7,11,21,33,77,231

Greatest Common Factor

We found the factors 561,414,231 . The biggest common factor number is the GCF number.
So the greatest common factor 561,414,231 is 3.

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

• GCF of 381, 380, 442
• GCF of 374, 930, 888
• GCF of 660, 864, 117
• GCF of 252, 941, 908
• GCF of 329, 370, 876

1. What is the GCF of 561, 414, 231?

Answer: GCF of 561, 414, 231 is 3.

2. How to Find the GCF of 561, 414, 231

Answer: Greatest Common Factor(GCF) of 561, 414, 231 = 3

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

Step 2: Then multiply all the prime factors GCF(561, 414, 231) = 3.