Greatest Common Factor of 171, 380, 79

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

• Greatest Common Factor of 171, 380, 79 by common division method
• Greatest Common Factor of 171, 380, 79 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 171

List of positive integer factors of 171 that divides 171 without a remainder.

1,3,9,19,57,171

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 79

List of positive integer factors of 79 that divides 79 without a remainder.

1,79

Greatest Common Factor

We found the factors 171,380,79 . The biggest common factor number is the GCF number.
So the greatest common factor 171,380,79 is 1.

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

• GCF of 261, 665, 37
• GCF of 263, 841, 74
• GCF of 487, 640, 24
• GCF of 138, 950, 71
• GCF of 179, 926, 63

1. What is the GCF of 171, 380, 79?

Answer: GCF of 171, 380, 79 is 1.

2. How to Find the GCF of 171, 380, 79

Answer: Greatest Common Factor(GCF) of 171, 380, 79 = 1

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

Step 2: Then multiply all the prime factors GCF(171, 380, 79) = 1.