Greatest Common Factor of 83, 88, 80, 170

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

• Greatest Common Factor of 83, 88, 80, 170 by common division method
• Greatest Common Factor of 83, 88, 80, 170 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 83

List of positive integer factors of 83 that divides 83 without a remainder.

1,83

Factors of 88

List of positive integer factors of 88 that divides 88 without a remainder.

1,2,4,8,11,22,44,88

Factors of 80

List of positive integer factors of 80 that divides 80 without a remainder.

1,2,4,5,8,10,16,20,40,80

Factors of 170

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

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

Greatest Common Factor

We found the factors 83,88,80,170 . The biggest common factor number is the GCF number.
So the greatest common factor 83,88,80,170 is 1.

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

• GCF of 33, 64, 23, 353
• GCF of 59, 53, 93, 332
• GCF of 71, 27, 45, 321
• GCF of 53, 27, 25, 693
• GCF of 94, 28, 93, 978

1. What is the GCF of 83, 88, 80, 170?

Answer: GCF of 83, 88, 80, 170 is 1.

2. How to Find the GCF of 83, 88, 80, 170

Answer: Greatest Common Factor(GCF) of 83, 88, 80, 170 = 1

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

Step 2: Then multiply all the prime factors GCF(83, 88, 80, 170) = 1.