Greatest Common Factor of 261, 723, 798

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

• Greatest Common Factor of 261, 723, 798 by common division method
• Greatest Common Factor of 261, 723, 798 with matching the biggest common factor

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

Factors of 261

List of positive integer factors of 261 that divides 261 without a remainder.

1,3,9,29,87,261

Factors of 723

List of positive integer factors of 723 that divides 723 without a remainder.

1,3,241,723

Factors of 798

List of positive integer factors of 798 that divides 798 without a remainder.

1,2,3,6,7,14,19,21,38,42,57,114,133,266,399,798

Greatest Common Factor

We found the factors 261,723,798 . The biggest common factor number is the GCF number.
So the greatest common factor 261,723,798 is 3.

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

• GCF of 340, 259, 601
• GCF of 971, 325, 108
• GCF of 409, 987, 770
• GCF of 884, 404, 144
• GCF of 515, 779, 476

1. What is the GCF of 261, 723, 798?

Answer: GCF of 261, 723, 798 is 3.

2. How to Find the GCF of 261, 723, 798

Answer: Greatest Common Factor(GCF) of 261, 723, 798 = 3

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

Step 2: Then multiply all the prime factors GCF(261, 723, 798) = 3.