Greatest Common Factor of 321, 303, 189

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

• Greatest Common Factor of 321, 303, 189 by common division method
• Greatest Common Factor of 321, 303, 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 321

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

1,3,107,321

Factors of 303

List of positive integer factors of 303 that divides 303 without a remainder.

1,3,101,303

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 321,303,189 . The biggest common factor number is the GCF number.
So the greatest common factor 321,303,189 is 3.

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

• GCF of 923, 645, 821
• GCF of 881, 548, 411
• GCF of 439, 174, 993
• GCF of 963, 351, 499
• GCF of 766, 231, 226

1. What is the GCF of 321, 303, 189?

Answer: GCF of 321, 303, 189 is 3.

2. How to Find the GCF of 321, 303, 189

Answer: Greatest Common Factor(GCF) of 321, 303, 189 = 3

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

Step 2: Then multiply all the prime factors GCF(321, 303, 189) = 3.