Greatest Common Factor of 27, 199, 991

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

• Greatest Common Factor of 27, 199, 991 by common division method
• Greatest Common Factor of 27, 199, 991 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 199

List of positive integer factors of 199 that divides 199 without a remainder.

1,199

Factors of 991

List of positive integer factors of 991 that divides 991 without a remainder.

1,991

Greatest Common Factor

We found the factors 27,199,991 . The biggest common factor number is the GCF number.
So the greatest common factor 27,199,991 is 1.

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

• GCF of 23, 339, 523
• GCF of 32, 392, 141
• GCF of 53, 466, 123
• GCF of 21, 147, 461
• GCF of 65, 171, 366

1. What is the GCF of 27, 199, 991?

Answer: GCF of 27, 199, 991 is 1.

2. How to Find the GCF of 27, 199, 991

Answer: Greatest Common Factor(GCF) of 27, 199, 991 = 1

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

Step 2: Then multiply all the prime factors GCF(27, 199, 991) = 1.