Greatest Common Factor of 561, 927, 189

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

• Greatest Common Factor of 561, 927, 189 by common division method
• Greatest Common Factor of 561, 927, 189 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 927

List of positive integer factors of 927 that divides 927 without a remainder.

1,3,9,103,309,927

Factors of 189

List of positive integer factors of 189 that divides 189 without a remainder.

1,3,7,9,21,27,63,189

Greatest Common Factor

We found the factors 561,927,189 . The biggest common factor number is the GCF number.
So the greatest common factor 561,927,189 is 3.

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

• GCF of 207, 362, 395
• GCF of 981, 778, 656
• GCF of 375, 192, 351
• GCF of 732, 219, 124
• GCF of 754, 538, 948

1. What is the GCF of 561, 927, 189?

Answer: GCF of 561, 927, 189 is 3.

2. How to Find the GCF of 561, 927, 189

Answer: Greatest Common Factor(GCF) of 561, 927, 189 = 3

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

Step 2: Then multiply all the prime factors GCF(561, 927, 189) = 3.