Greatest Common Factor of 765, 531, 99

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

• Greatest Common Factor of 765, 531, 99 by common division method
• Greatest Common Factor of 765, 531, 99 with matching the biggest common factor

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∴ So the GCF of the given numbers is 3 x 3 = 9

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 531

List of positive integer factors of 531 that divides 531 without a remainder.

1,3,9,59,177,531

Factors of 99

List of positive integer factors of 99 that divides 99 without a remainder.

1,3,9,11,33,99

Greatest Common Factor

We found the factors 765,531,99 . The biggest common factor number is the GCF number.
So the greatest common factor 765,531,99 is 9.

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

• GCF of 232, 240, 10
• GCF of 257, 968, 71
• GCF of 378, 672, 21
• GCF of 499, 837, 95
• GCF of 904, 495, 92

1. What is the GCF of 765, 531, 99?

Answer: GCF of 765, 531, 99 is 9.

2. How to Find the GCF of 765, 531, 99

Answer: Greatest Common Factor(GCF) of 765, 531, 99 = 9

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

Step 2: Then multiply all the prime factors GCF(765, 531, 99) = 9.