Greatest Common Factor of 297, 538, 147

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

• Greatest Common Factor of 297, 538, 147 by common division method
• Greatest Common Factor of 297, 538, 147 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 297

List of positive integer factors of 297 that divides 297 without a remainder.

1,3,9,11,27,33,99,297

Factors of 538

List of positive integer factors of 538 that divides 538 without a remainder.

1,2,269,538

Factors of 147

List of positive integer factors of 147 that divides 147 without a remainder.

1,3,7,21,49,147

Greatest Common Factor

We found the factors 297,538,147 . The biggest common factor number is the GCF number.
So the greatest common factor 297,538,147 is 1.

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

• GCF of 833, 712, 307
• GCF of 663, 784, 154
• GCF of 927, 444, 265
• GCF of 358, 474, 217
• GCF of 212, 220, 333

1. What is the GCF of 297, 538, 147?

Answer: GCF of 297, 538, 147 is 1.

2. How to Find the GCF of 297, 538, 147

Answer: Greatest Common Factor(GCF) of 297, 538, 147 = 1

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

Step 2: Then multiply all the prime factors GCF(297, 538, 147) = 1.