Greatest Common Factor of 80, 41, 74, 12

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

• Greatest Common Factor of 80, 41, 74, 12 by common division method
• Greatest Common Factor of 80, 41, 74, 12 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 41

List of positive integer factors of 41 that divides 41 without a remainder.

1,41

Factors of 74

List of positive integer factors of 74 that divides 74 without a remainder.

1,2,37,74

Factors of 12

List of positive integer factors of 12 that divides 12 without a remainder.

1,2,3,4,6,12

Greatest Common Factor

We found the factors 80,41,74,12 . The biggest common factor number is the GCF number.
So the greatest common factor 80,41,74,12 is 1.

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

• GCF of 40, 81, 13, 54
• GCF of 47, 60, 55, 17
• GCF of 73, 19, 48, 65
• GCF of 14, 19, 10, 28
• GCF of 57, 23, 69, 63

1. What is the GCF of 80, 41, 74, 12?

Answer: GCF of 80, 41, 74, 12 is 1.

2. How to Find the GCF of 80, 41, 74, 12

Answer: Greatest Common Factor(GCF) of 80, 41, 74, 12 = 1

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

Step 2: Then multiply all the prime factors GCF(80, 41, 74, 12) = 1.