Greatest Common Factor of 121, 991, 298

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

• Greatest Common Factor of 121, 991, 298 by common division method
• Greatest Common Factor of 121, 991, 298 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 121

List of positive integer factors of 121 that divides 121 without a remainder.

1,11,121

Factors of 991

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

1,991

Factors of 298

List of positive integer factors of 298 that divides 298 without a remainder.

1,2,149,298

Greatest Common Factor

We found the factors 121,991,298 . The biggest common factor number is the GCF number.
So the greatest common factor 121,991,298 is 1.

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

• GCF of 357, 726, 908
• GCF of 146, 572, 748
• GCF of 387, 336, 153
• GCF of 716, 345, 141
• GCF of 873, 608, 620

1. What is the GCF of 121, 991, 298?

Answer: GCF of 121, 991, 298 is 1.

2. How to Find the GCF of 121, 991, 298

Answer: Greatest Common Factor(GCF) of 121, 991, 298 = 1

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

Step 2: Then multiply all the prime factors GCF(121, 991, 298) = 1.