Greatest Common Factor of 991, 273, 22

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

• Greatest Common Factor of 991, 273, 22 by common division method
• Greatest Common Factor of 991, 273, 22 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 991

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

1,991

Factors of 273

List of positive integer factors of 273 that divides 273 without a remainder.

1,3,7,13,21,39,91,273

Factors of 22

List of positive integer factors of 22 that divides 22 without a remainder.

1,2,11,22

Greatest Common Factor

We found the factors 991,273,22 . The biggest common factor number is the GCF number.
So the greatest common factor 991,273,22 is 1.

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

• GCF of 249, 943, 86
• GCF of 701, 909, 12
• GCF of 455, 921, 17
• GCF of 164, 630, 69
• GCF of 481, 817, 87

1. What is the GCF of 991, 273, 22?

Answer: GCF of 991, 273, 22 is 1.

2. How to Find the GCF of 991, 273, 22

Answer: Greatest Common Factor(GCF) of 991, 273, 22 = 1

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

Step 2: Then multiply all the prime factors GCF(991, 273, 22) = 1.