Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
GCF of two or more numbers Calculator allows you to quickly calculate the GCF of 80, 87, 67, 81, 207 i.e. 1 largest integer that divides all the numbers equally.
Greatest common factor (GCF) of 80, 87, 67, 81, 207 is 1.
GCF(80, 87, 67, 81, 207) = 1
Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways
∴ 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 87
List of positive integer factors of 87 that divides 87 without a remainder.
1,3,29,87
Factors of 67
List of positive integer factors of 67 that divides 67 without a remainder.
1,67
Factors of 81
List of positive integer factors of 81 that divides 81 without a remainder.
1,3,9,27,81
Factors of 207
List of positive integer factors of 207 that divides 207 without a remainder.
1,3,9,23,69,207
Greatest Common Factor
We found the factors 80,87,67,81,207 . The biggest common factor number is the GCF number.
So the greatest common factor 80,87,67,81,207 is 1.
Here are some samples of GCF of two or more Numbers calculations.
1. What is the GCF of 80, 87, 67, 81, 207?
Answer: GCF of 80, 87, 67, 81, 207 is 1.
2. How to Find the GCF of 80, 87, 67, 81, 207
Answer: Greatest Common Factor(GCF) of 80, 87, 67, 81, 207 = 1
Step 1: Divide all the numbers with common prime numbers having remainder zero.
Step 2: Then multiply all the prime factors GCF(80, 87, 67, 81, 207) = 1.