Greatest Common Factor of 27, 96, 391, 144

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

• Greatest Common Factor of 27, 96, 391, 144 by common division method
• Greatest Common Factor of 27, 96, 391, 144 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 27

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

1,3,9,27

Factors of 96

List of positive integer factors of 96 that divides 96 without a remainder.

1,2,3,4,6,8,12,16,24,32,48,96

Factors of 391

List of positive integer factors of 391 that divides 391 without a remainder.

1,17,23,391

Factors of 144

List of positive integer factors of 144 that divides 144 without a remainder.

1,2,3,4,6,8,9,12,16,18,24,36,48,72,144

Greatest Common Factor

We found the factors 27,96,391,144 . The biggest common factor number is the GCF number.
So the greatest common factor 27,96,391,144 is 1.

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

• GCF of 98, 93, 818, 466
• GCF of 73, 81, 564, 743
• GCF of 61, 27, 607, 557
• GCF of 39, 18, 680, 229
• GCF of 12, 68, 174, 545

1. What is the GCF of 27, 96, 391, 144?

Answer: GCF of 27, 96, 391, 144 is 1.

2. How to Find the GCF of 27, 96, 391, 144

Answer: Greatest Common Factor(GCF) of 27, 96, 391, 144 = 1

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

Step 2: Then multiply all the prime factors GCF(27, 96, 391, 144) = 1.