Greatest Common Factor of 408, 231, 321

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

• Greatest Common Factor of 408, 231, 321 by common division method
• Greatest Common Factor of 408, 231, 321 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 408

List of positive integer factors of 408 that divides 408 without a remainder.

1,2,3,4,6,8,12,17,24,34,51,68,102,136,204,408

Factors of 231

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

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

Factors of 321

List of positive integer factors of 321 that divides 321 without a remainder.

1,3,107,321

Greatest Common Factor

We found the factors 408,231,321 . The biggest common factor number is the GCF number.
So the greatest common factor 408,231,321 is 3.

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

• GCF of 868, 975, 545
• GCF of 330, 346, 511
• GCF of 447, 834, 599
• GCF of 900, 375, 781
• GCF of 409, 286, 708

1. What is the GCF of 408, 231, 321?

Answer: GCF of 408, 231, 321 is 3.

2. How to Find the GCF of 408, 231, 321

Answer: Greatest Common Factor(GCF) of 408, 231, 321 = 3

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

Step 2: Then multiply all the prime factors GCF(408, 231, 321) = 3.