Greatest Common Factor of 287, 918, 27

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

• Greatest Common Factor of 287, 918, 27 by common division method
• Greatest Common Factor of 287, 918, 27 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 287

List of positive integer factors of 287 that divides 287 without a remainder.

1,7,41,287

Factors of 918

List of positive integer factors of 918 that divides 918 without a remainder.

1,2,3,6,9,17,18,27,34,51,54,102,153,306,459,918

Factors of 27

List of positive integer factors of 27 that divides 27 without a remainder.

1,3,9,27

Greatest Common Factor

We found the factors 287,918,27 . The biggest common factor number is the GCF number.
So the greatest common factor 287,918,27 is 1.

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

• GCF of 685, 588, 42
• GCF of 781, 118, 12
• GCF of 335, 733, 33
• GCF of 780, 131, 97
• GCF of 469, 462, 37

1. What is the GCF of 287, 918, 27?

Answer: GCF of 287, 918, 27 is 1.

2. How to Find the GCF of 287, 918, 27

Answer: Greatest Common Factor(GCF) of 287, 918, 27 = 1

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

Step 2: Then multiply all the prime factors GCF(287, 918, 27) = 1.