Greatest Common Factor of 121, 493, 197

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

• Greatest Common Factor of 121, 493, 197 by common division method
• Greatest Common Factor of 121, 493, 197 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 493

List of positive integer factors of 493 that divides 493 without a remainder.

1,17,29,493

Factors of 197

List of positive integer factors of 197 that divides 197 without a remainder.

1,197

Greatest Common Factor

We found the factors 121,493,197 . The biggest common factor number is the GCF number.
So the greatest common factor 121,493,197 is 1.

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

• GCF of 502, 487, 605
• GCF of 758, 260, 667
• GCF of 246, 587, 933
• GCF of 100, 999, 672
• GCF of 943, 577, 728

1. What is the GCF of 121, 493, 197?

Answer: GCF of 121, 493, 197 is 1.

2. How to Find the GCF of 121, 493, 197

Answer: Greatest Common Factor(GCF) of 121, 493, 197 = 1

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

Step 2: Then multiply all the prime factors GCF(121, 493, 197) = 1.