Greatest Common Factor of 80, 43, 51, 53

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

• Greatest Common Factor of 80, 43, 51, 53 by common division method
• Greatest Common Factor of 80, 43, 51, 53 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ 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 43

List of positive integer factors of 43 that divides 43 without a remainder.

1,43

Factors of 51

List of positive integer factors of 51 that divides 51 without a remainder.

1,3,17,51

Factors of 53

List of positive integer factors of 53 that divides 53 without a remainder.

1,53

Greatest Common Factor

We found the factors 80,43,51,53 . The biggest common factor number is the GCF number.
So the greatest common factor 80,43,51,53 is 1.

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

• GCF of 85, 16, 89, 36
• GCF of 49, 43, 35, 67
• GCF of 99, 69, 23, 80
• GCF of 64, 81, 60, 71
• GCF of 76, 22, 74, 16

1. What is the GCF of 80, 43, 51, 53?

Answer: GCF of 80, 43, 51, 53 is 1.

2. How to Find the GCF of 80, 43, 51, 53

Answer: Greatest Common Factor(GCF) of 80, 43, 51, 53 = 1

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

Step 2: Then multiply all the prime factors GCF(80, 43, 51, 53) = 1.