Greatest Common Factor of 228, 147, 397

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

• Greatest Common Factor of 228, 147, 397 by common division method
• Greatest Common Factor of 228, 147, 397 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 228

List of positive integer factors of 228 that divides 228 without a remainder.

1,2,3,4,6,12,19,38,57,76,114,228

Factors of 147

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

1,3,7,21,49,147

Factors of 397

List of positive integer factors of 397 that divides 397 without a remainder.

1,397

Greatest Common Factor

We found the factors 228,147,397 . The biggest common factor number is the GCF number.
So the greatest common factor 228,147,397 is 1.

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

• GCF of 752, 161, 797
• GCF of 973, 316, 127
• GCF of 778, 574, 718
• GCF of 318, 568, 461
• GCF of 686, 453, 560

1. What is the GCF of 228, 147, 397?

Answer: GCF of 228, 147, 397 is 1.

2. How to Find the GCF of 228, 147, 397

Answer: Greatest Common Factor(GCF) of 228, 147, 397 = 1

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

Step 2: Then multiply all the prime factors GCF(228, 147, 397) = 1.