Greatest Common Factor of 27, 91, 89, 993

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

• Greatest Common Factor of 27, 91, 89, 993 by common division method
• Greatest Common Factor of 27, 91, 89, 993 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 91

List of positive integer factors of 91 that divides 91 without a remainder.

1,7,13,91

Factors of 89

List of positive integer factors of 89 that divides 89 without a remainder.

1,89

Factors of 993

List of positive integer factors of 993 that divides 993 without a remainder.

1,3,331,993

Greatest Common Factor

We found the factors 27,91,89,993 . The biggest common factor number is the GCF number.
So the greatest common factor 27,91,89,993 is 1.

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

• GCF of 28, 79, 99, 324
• GCF of 62, 60, 47, 759
• GCF of 66, 84, 57, 822
• GCF of 46, 40, 30, 730
• GCF of 52, 31, 29, 397

1. What is the GCF of 27, 91, 89, 993?

Answer: GCF of 27, 91, 89, 993 is 1.

2. How to Find the GCF of 27, 91, 89, 993

Answer: Greatest Common Factor(GCF) of 27, 91, 89, 993 = 1

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

Step 2: Then multiply all the prime factors GCF(27, 91, 89, 993) = 1.