Greatest Common Factor of 231, 210, 768

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

• Greatest Common Factor of 231, 210, 768 by common division method
• Greatest Common Factor of 231, 210, 768 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 210

List of positive integer factors of 210 that divides 210 without a remainder.

1,2,3,5,6,7,10,14,15,21,30,35,42,70,105,210

Factors of 768

List of positive integer factors of 768 that divides 768 without a remainder.

1,2,3,4,6,8,12,16,24,32,48,64,96,128,192,256,384,768

Greatest Common Factor

We found the factors 231,210,768 . The biggest common factor number is the GCF number.
So the greatest common factor 231,210,768 is 3.

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

• GCF of 825, 880, 879
• GCF of 132, 588, 382
• GCF of 852, 756, 321
• GCF of 727, 167, 163
• GCF of 389, 913, 627

1. What is the GCF of 231, 210, 768?

Answer: GCF of 231, 210, 768 is 3.

2. How to Find the GCF of 231, 210, 768

Answer: Greatest Common Factor(GCF) of 231, 210, 768 = 3

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

Step 2: Then multiply all the prime factors GCF(231, 210, 768) = 3.