Greatest Common Factor of 80, 59, 34, 38

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

• Greatest Common Factor of 80, 59, 34, 38 by common division method
• Greatest Common Factor of 80, 59, 34, 38 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 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 59

List of positive integer factors of 59 that divides 59 without a remainder.

1,59

Factors of 34

List of positive integer factors of 34 that divides 34 without a remainder.

1,2,17,34

Factors of 38

List of positive integer factors of 38 that divides 38 without a remainder.

1,2,19,38

Greatest Common Factor

We found the factors 80,59,34,38 . The biggest common factor number is the GCF number.
So the greatest common factor 80,59,34,38 is 1.

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

• GCF of 87, 61, 42, 55
• GCF of 99, 29, 34, 90
• GCF of 23, 90, 19, 13
• GCF of 15, 60, 63, 57
• GCF of 64, 61, 96, 35

1. What is the GCF of 80, 59, 34, 38?

Answer: GCF of 80, 59, 34, 38 is 1.

2. How to Find the GCF of 80, 59, 34, 38

Answer: Greatest Common Factor(GCF) of 80, 59, 34, 38 = 1

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

Step 2: Then multiply all the prime factors GCF(80, 59, 34, 38) = 1.