Greatest Common Factor of 180, 561, 270

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

• Greatest Common Factor of 180, 561, 270 by common division method
• Greatest Common Factor of 180, 561, 270 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 180

List of positive integer factors of 180 that divides 180 without a remainder.

1,2,3,4,5,6,9,10,12,15,18,20,30,36,45,60,90,180

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 270

List of positive integer factors of 270 that divides 270 without a remainder.

1,2,3,5,6,9,10,15,18,27,30,45,54,90,135,270

Greatest Common Factor

We found the factors 180,561,270 . The biggest common factor number is the GCF number.
So the greatest common factor 180,561,270 is 3.

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

• GCF of 937, 311, 778
• GCF of 743, 858, 351
• GCF of 278, 684, 262
• GCF of 351, 989, 553
• GCF of 572, 841, 149

1. What is the GCF of 180, 561, 270?

Answer: GCF of 180, 561, 270 is 3.

2. How to Find the GCF of 180, 561, 270

Answer: Greatest Common Factor(GCF) of 180, 561, 270 = 3

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

Step 2: Then multiply all the prime factors GCF(180, 561, 270) = 3.