Greatest Common Factor of 389, 610, 205

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

• Greatest Common Factor of 389, 610, 205 by common division method
• Greatest Common Factor of 389, 610, 205 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 610

List of positive integer factors of 610 that divides 610 without a remainder.

1,2,5,10,61,122,305,610

Factors of 205

List of positive integer factors of 205 that divides 205 without a remainder.

1,5,41,205

Greatest Common Factor

We found the factors 389,610,205 . The biggest common factor number is the GCF number.
So the greatest common factor 389,610,205 is 1.

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

• GCF of 862, 494, 884
• GCF of 837, 443, 443
• GCF of 373, 385, 628
• GCF of 894, 674, 386
• GCF of 481, 485, 229

1. What is the GCF of 389, 610, 205?

Answer: GCF of 389, 610, 205 is 1.

2. How to Find the GCF of 389, 610, 205

Answer: Greatest Common Factor(GCF) of 389, 610, 205 = 1

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

Step 2: Then multiply all the prime factors GCF(389, 610, 205) = 1.