Greatest Common Factor of 213, 291, 240, 405, 249

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

• Greatest Common Factor of 213, 291, 240, 405, 249 by common division method
• Greatest Common Factor of 213, 291, 240, 405, 249 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 213

List of positive integer factors of 213 that divides 213 without a remainder.

1,3,71,213

Factors of 291

List of positive integer factors of 291 that divides 291 without a remainder.

1,3,97,291

Factors of 240

List of positive integer factors of 240 that divides 240 without a remainder.

1,2,3,4,5,6,8,10,12,15,16,20,24,30,40,48,60,80,120,240

Factors of 405

List of positive integer factors of 405 that divides 405 without a remainder.

1,3,5,9,15,27,45,81,135,405

Factors of 249

List of positive integer factors of 249 that divides 249 without a remainder.

1,3,83,249

Greatest Common Factor

We found the factors 213,291,240,405,249 . The biggest common factor number is the GCF number.
So the greatest common factor 213,291,240,405,249 is 3.

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

• GCF of 953, 535, 173, 113, 832
• GCF of 694, 173, 123, 664, 256
• GCF of 726, 563, 701, 401, 831
• GCF of 101, 837, 502, 711, 638
• GCF of 237, 751, 817, 968, 219

1. What is the GCF of 213, 291, 240, 405, 249?

Answer: GCF of 213, 291, 240, 405, 249 is 3.

2. How to Find the GCF of 213, 291, 240, 405, 249

Answer: Greatest Common Factor(GCF) of 213, 291, 240, 405, 249 = 3

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

Step 2: Then multiply all the prime factors GCF(213, 291, 240, 405, 249) = 3.