Greatest Common Factor of 31, 71, 228

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

• Greatest Common Factor of 31, 71, 228 by common division method
• Greatest Common Factor of 31, 71, 228 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 31

List of positive integer factors of 31 that divides 31 without a remainder.

1,31

Factors of 71

List of positive integer factors of 71 that divides 71 without a remainder.

1,71

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

Greatest Common Factor

We found the factors 31,71,228 . The biggest common factor number is the GCF number.
So the greatest common factor 31,71,228 is 1.

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

• GCF of 97, 86, 668
• GCF of 36, 52, 423
• GCF of 17, 51, 849
• GCF of 31, 42, 115
• GCF of 48, 38, 550

1. What is the GCF of 31, 71, 228?

Answer: GCF of 31, 71, 228 is 1.

2. How to Find the GCF of 31, 71, 228

Answer: Greatest Common Factor(GCF) of 31, 71, 228 = 1

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

Step 2: Then multiply all the prime factors GCF(31, 71, 228) = 1.