Greatest Common Factor of 389, 397, 610, 158

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

• Greatest Common Factor of 389, 397, 610, 158 by common division method
• Greatest Common Factor of 389, 397, 610, 158 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 397

List of positive integer factors of 397 that divides 397 without a remainder.

1,397

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 158

List of positive integer factors of 158 that divides 158 without a remainder.

1,2,79,158

Greatest Common Factor

We found the factors 389,397,610,158 . The biggest common factor number is the GCF number.
So the greatest common factor 389,397,610,158 is 1.

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

• GCF of 839, 960, 302, 918
• GCF of 189, 335, 661, 934
• GCF of 308, 294, 715, 583
• GCF of 923, 574, 572, 582
• GCF of 522, 845, 613, 445

1. What is the GCF of 389, 397, 610, 158?

Answer: GCF of 389, 397, 610, 158 is 1.

2. How to Find the GCF of 389, 397, 610, 158

Answer: Greatest Common Factor(GCF) of 389, 397, 610, 158 = 1

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

Step 2: Then multiply all the prime factors GCF(389, 397, 610, 158) = 1.