Greatest Common Factor of 389, 272, 181

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

• Greatest Common Factor of 389, 272, 181 by common division method
• Greatest Common Factor of 389, 272, 181 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 389

List of positive integer factors of 389 that divides 389 without a remainder.

1,389

Factors of 272

List of positive integer factors of 272 that divides 272 without a remainder.

1,2,4,8,16,17,34,68,136,272

Factors of 181

List of positive integer factors of 181 that divides 181 without a remainder.

1,181

Greatest Common Factor

We found the factors 389,272,181 . The biggest common factor number is the GCF number.
So the greatest common factor 389,272,181 is 1.

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

• GCF of 743, 128, 425
• GCF of 812, 267, 423
• GCF of 218, 259, 972
• GCF of 215, 606, 664
• GCF of 551, 756, 121

1. What is the GCF of 389, 272, 181?

Answer: GCF of 389, 272, 181 is 1.

2. How to Find the GCF of 389, 272, 181

Answer: Greatest Common Factor(GCF) of 389, 272, 181 = 1

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

Step 2: Then multiply all the prime factors GCF(389, 272, 181) = 1.