Greatest Common Factor of 991, 139, 314

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

• Greatest Common Factor of 991, 139, 314 by common division method
• Greatest Common Factor of 991, 139, 314 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 139

List of positive integer factors of 139 that divides 139 without a remainder.

1,139

Factors of 314

List of positive integer factors of 314 that divides 314 without a remainder.

1,2,157,314

Greatest Common Factor

We found the factors 991,139,314 . The biggest common factor number is the GCF number.
So the greatest common factor 991,139,314 is 1.

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

• GCF of 609, 928, 361
• GCF of 180, 697, 167
• GCF of 378, 943, 404
• GCF of 249, 457, 988
• GCF of 475, 737, 254

1. What is the GCF of 991, 139, 314?

Answer: GCF of 991, 139, 314 is 1.

2. How to Find the GCF of 991, 139, 314

Answer: Greatest Common Factor(GCF) of 991, 139, 314 = 1

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

Step 2: Then multiply all the prime factors GCF(991, 139, 314) = 1.