Greatest Common Factor of 44, 28, 13, 800

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

• Greatest Common Factor of 44, 28, 13, 800 by common division method
• Greatest Common Factor of 44, 28, 13, 800 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 28

List of positive integer factors of 28 that divides 28 without a remainder.

1,2,4,7,14,28

Factors of 13

List of positive integer factors of 13 that divides 13 without a remainder.

1,13

Factors of 800

List of positive integer factors of 800 that divides 800 without a remainder.

1,2,4,5,8,10,16,20,25,32,40,50,80,100,160,200,400,800

Greatest Common Factor

We found the factors 44,28,13,800 . The biggest common factor number is the GCF number.
So the greatest common factor 44,28,13,800 is 1.

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

• GCF of 51, 98, 13, 919
• GCF of 63, 69, 67, 395
• GCF of 62, 10, 51, 616
• GCF of 59, 38, 45, 899
• GCF of 21, 12, 91, 578

1. What is the GCF of 44, 28, 13, 800?

Answer: GCF of 44, 28, 13, 800 is 1.

2. How to Find the GCF of 44, 28, 13, 800

Answer: Greatest Common Factor(GCF) of 44, 28, 13, 800 = 1

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

Step 2: Then multiply all the prime factors GCF(44, 28, 13, 800) = 1.