Greatest Common Factor of 380, 170, 389

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

• Greatest Common Factor of 380, 170, 389 by common division method
• Greatest Common Factor of 380, 170, 389 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 380

List of positive integer factors of 380 that divides 380 without a remainder.

1,2,4,5,10,19,20,38,76,95,190,380

Factors of 170

List of positive integer factors of 170 that divides 170 without a remainder.

1,2,5,10,17,34,85,170

Factors of 389

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

1,389

Greatest Common Factor

We found the factors 380,170,389 . The biggest common factor number is the GCF number.
So the greatest common factor 380,170,389 is 1.

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

• GCF of 482, 467, 824
• GCF of 197, 817, 525
• GCF of 524, 482, 875
• GCF of 272, 544, 550
• GCF of 553, 767, 758

1. What is the GCF of 380, 170, 389?

Answer: GCF of 380, 170, 389 is 1.

2. How to Find the GCF of 380, 170, 389

Answer: Greatest Common Factor(GCF) of 380, 170, 389 = 1

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

Step 2: Then multiply all the prime factors GCF(380, 170, 389) = 1.