Greatest Common Factor of 765, 651, 231

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

• Greatest Common Factor of 765, 651, 231 by common division method
• Greatest Common Factor of 765, 651, 231 with matching the biggest common factor

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∴ So the GCF of the given numbers is 3 = 3

Factors of 765

List of positive integer factors of 765 that divides 765 without a remainder.

1,3,5,9,15,17,45,51,85,153,255,765

Factors of 651

List of positive integer factors of 651 that divides 651 without a remainder.

1,3,7,21,31,93,217,651

Factors of 231

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

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

Greatest Common Factor

We found the factors 765,651,231 . The biggest common factor number is the GCF number.
So the greatest common factor 765,651,231 is 3.

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

• GCF of 713, 800, 437
• GCF of 890, 559, 153
• GCF of 337, 838, 266
• GCF of 620, 227, 924
• GCF of 772, 470, 543

1. What is the GCF of 765, 651, 231?

Answer: GCF of 765, 651, 231 is 3.

2. How to Find the GCF of 765, 651, 231

Answer: Greatest Common Factor(GCF) of 765, 651, 231 = 3

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

Step 2: Then multiply all the prime factors GCF(765, 651, 231) = 3.