Greatest Common Factor of 205, 820, 270

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

• Greatest Common Factor of 205, 820, 270 by common division method
• Greatest Common Factor of 205, 820, 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 5 = 5

Factors of 205

List of positive integer factors of 205 that divides 205 without a remainder.

1,5,41,205

Factors of 820

List of positive integer factors of 820 that divides 820 without a remainder.

1,2,4,5,10,20,41,82,164,205,410,820

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 205,820,270 . The biggest common factor number is the GCF number.
So the greatest common factor 205,820,270 is 5.

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

• GCF of 828, 275, 288
• GCF of 491, 908, 734
• GCF of 257, 198, 314
• GCF of 402, 682, 855
• GCF of 313, 756, 357

1. What is the GCF of 205, 820, 270?

Answer: GCF of 205, 820, 270 is 5.

2. How to Find the GCF of 205, 820, 270

Answer: Greatest Common Factor(GCF) of 205, 820, 270 = 5

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

Step 2: Then multiply all the prime factors GCF(205, 820, 270) = 5.