Greatest Common Factor of 747, 765, 873

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

• Greatest Common Factor of 747, 765, 873 by common division method
• Greatest Common Factor of 747, 765, 873 with matching the biggest common factor

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

Factors of 747

List of positive integer factors of 747 that divides 747 without a remainder.

1,3,9,83,249,747

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 873

List of positive integer factors of 873 that divides 873 without a remainder.

1,3,9,97,291,873

Greatest Common Factor

We found the factors 747,765,873 . The biggest common factor number is the GCF number.
So the greatest common factor 747,765,873 is 9.

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

• GCF of 736, 202, 853
• GCF of 280, 498, 632
• GCF of 310, 718, 223
• GCF of 251, 216, 273
• GCF of 458, 770, 639

1. What is the GCF of 747, 765, 873?

Answer: GCF of 747, 765, 873 is 9.

2. How to Find the GCF of 747, 765, 873

Answer: Greatest Common Factor(GCF) of 747, 765, 873 = 9

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

Step 2: Then multiply all the prime factors GCF(747, 765, 873) = 9.