Greatest Common Factor of 231, 447, 921

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

• Greatest Common Factor of 231, 447, 921 by common division method
• Greatest Common Factor of 231, 447, 921 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 231

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

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

Factors of 447

List of positive integer factors of 447 that divides 447 without a remainder.

1,3,149,447

Factors of 921

List of positive integer factors of 921 that divides 921 without a remainder.

1,3,307,921

Greatest Common Factor

We found the factors 231,447,921 . The biggest common factor number is the GCF number.
So the greatest common factor 231,447,921 is 3.

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

• GCF of 509, 642, 252
• GCF of 244, 992, 774
• GCF of 457, 270, 210
• GCF of 320, 453, 262
• GCF of 133, 232, 721

1. What is the GCF of 231, 447, 921?

Answer: GCF of 231, 447, 921 is 3.

2. How to Find the GCF of 231, 447, 921

Answer: Greatest Common Factor(GCF) of 231, 447, 921 = 3

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

Step 2: Then multiply all the prime factors GCF(231, 447, 921) = 3.