Greatest Common Factor of 389, 154, 131

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

• Greatest Common Factor of 389, 154, 131 by common division method
• Greatest Common Factor of 389, 154, 131 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 154

List of positive integer factors of 154 that divides 154 without a remainder.

1,2,7,11,14,22,77,154

Factors of 131

List of positive integer factors of 131 that divides 131 without a remainder.

1,131

Greatest Common Factor

We found the factors 389,154,131 . The biggest common factor number is the GCF number.
So the greatest common factor 389,154,131 is 1.

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

• GCF of 781, 605, 404
• GCF of 956, 203, 617
• GCF of 765, 116, 110
• GCF of 748, 604, 481
• GCF of 661, 637, 491

1. What is the GCF of 389, 154, 131?

Answer: GCF of 389, 154, 131 is 1.

2. How to Find the GCF of 389, 154, 131

Answer: Greatest Common Factor(GCF) of 389, 154, 131 = 1

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

Step 2: Then multiply all the prime factors GCF(389, 154, 131) = 1.