Greatest Common Factor of 135, 579, 798, 81

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

• Greatest Common Factor of 135, 579, 798, 81 by common division method
• Greatest Common Factor of 135, 579, 798, 81 with matching the biggest common factor

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

Factors of 135

List of positive integer factors of 135 that divides 135 without a remainder.

1,3,5,9,15,27,45,135

Factors of 579

List of positive integer factors of 579 that divides 579 without a remainder.

1,3,193,579

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

Factors of 81

List of positive integer factors of 81 that divides 81 without a remainder.

1,3,9,27,81

Greatest Common Factor

We found the factors 135,579,798,81 . The biggest common factor number is the GCF number.
So the greatest common factor 135,579,798,81 is 3.

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

• GCF of 680, 192, 858, 62
• GCF of 468, 941, 139, 66
• GCF of 735, 124, 924, 69
• GCF of 937, 898, 265, 48
• GCF of 158, 489, 129, 22

1. What is the GCF of 135, 579, 798, 81?

Answer: GCF of 135, 579, 798, 81 is 3.

2. How to Find the GCF of 135, 579, 798, 81

Answer: Greatest Common Factor(GCF) of 135, 579, 798, 81 = 3

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

Step 2: Then multiply all the prime factors GCF(135, 579, 798, 81) = 3.