Greatest Common Factor of 242, 309, 997

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

• Greatest Common Factor of 242, 309, 997 by common division method
• Greatest Common Factor of 242, 309, 997 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 242

List of positive integer factors of 242 that divides 242 without a remainder.

1,2,11,22,121,242

Factors of 309

List of positive integer factors of 309 that divides 309 without a remainder.

1,3,103,309

Factors of 997

List of positive integer factors of 997 that divides 997 without a remainder.

1,997

Greatest Common Factor

We found the factors 242,309,997 . The biggest common factor number is the GCF number.
So the greatest common factor 242,309,997 is 1.

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

• GCF of 617, 724, 225
• GCF of 978, 499, 147
• GCF of 929, 567, 465
• GCF of 980, 801, 396
• GCF of 564, 163, 190

1. What is the GCF of 242, 309, 997?

Answer: GCF of 242, 309, 997 is 1.

2. How to Find the GCF of 242, 309, 997

Answer: Greatest Common Factor(GCF) of 242, 309, 997 = 1

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

Step 2: Then multiply all the prime factors GCF(242, 309, 997) = 1.