Greatest Common Factor of 44, 23, 80, 12

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

• Greatest Common Factor of 44, 23, 80, 12 by common division method
• Greatest Common Factor of 44, 23, 80, 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 44

List of positive integer factors of 44 that divides 44 without a remainder.

1,2,4,11,22,44

Factors of 23

List of positive integer factors of 23 that divides 23 without a remainder.

1,23

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 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 44,23,80,12 . The biggest common factor number is the GCF number.
So the greatest common factor 44,23,80,12 is 1.

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

• GCF of 33, 38, 83, 75
• GCF of 90, 49, 92, 22
• GCF of 38, 16, 57, 20
• GCF of 19, 25, 46, 27
• GCF of 85, 24, 59, 41

1. What is the GCF of 44, 23, 80, 12?

Answer: GCF of 44, 23, 80, 12 is 1.

2. How to Find the GCF of 44, 23, 80, 12

Answer: Greatest Common Factor(GCF) of 44, 23, 80, 12 = 1

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

Step 2: Then multiply all the prime factors GCF(44, 23, 80, 12) = 1.