Greatest Common Factor of 389, 149, 217

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

• Greatest Common Factor of 389, 149, 217 by common division method
• Greatest Common Factor of 389, 149, 217 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 149

List of positive integer factors of 149 that divides 149 without a remainder.

1,149

Factors of 217

List of positive integer factors of 217 that divides 217 without a remainder.

1,7,31,217

Greatest Common Factor

We found the factors 389,149,217 . The biggest common factor number is the GCF number.
So the greatest common factor 389,149,217 is 1.

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

• GCF of 533, 495, 924
• GCF of 183, 628, 159
• GCF of 560, 493, 769
• GCF of 711, 558, 598
• GCF of 300, 687, 559

1. What is the GCF of 389, 149, 217?

Answer: GCF of 389, 149, 217 is 1.

2. How to Find the GCF of 389, 149, 217

Answer: Greatest Common Factor(GCF) of 389, 149, 217 = 1

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

Step 2: Then multiply all the prime factors GCF(389, 149, 217) = 1.