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 168, 705, 80 i.e. 1 largest integer that divides all the numbers equally.
Greatest common factor (GCF) of 168, 705, 80 is 1.
GCF(168, 705, 80) = 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 168
List of positive integer factors of 168 that divides 168 without a remainder.
1,2,3,4,6,7,8,12,14,21,24,28,42,56,84,168
Factors of 705
List of positive integer factors of 705 that divides 705 without a remainder.
1,3,5,15,47,141,235,705
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
Greatest Common Factor
We found the factors 168,705,80 . The biggest common factor number is the GCF number.
So the greatest common factor 168,705,80 is 1.
Here are some samples of GCF of two or more Numbers calculations.
1. What is the GCF of 168, 705, 80?
Answer: GCF of 168, 705, 80 is 1.
2. How to Find the GCF of 168, 705, 80
Answer: Greatest Common Factor(GCF) of 168, 705, 80 = 1
Step 1: Divide all the numbers with common prime numbers having remainder zero.
Step 2: Then multiply all the prime factors GCF(168, 705, 80) = 1.