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 70, 20, 164 i.e. 2 largest integer that divides all the numbers equally.
Greatest common factor (GCF) of 70, 20, 164 is 2.
GCF(70, 20, 164) = 2
Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways
2 | 70, 20, 164 |
35, 10, 82 |
∴ So the GCF of the given numbers is 2 = 2
Factors of 70
List of positive integer factors of 70 that divides 70 without a remainder.
1,2,5,7,10,14,35,70
Factors of 20
List of positive integer factors of 20 that divides 20 without a remainder.
1,2,4,5,10,20
Factors of 164
List of positive integer factors of 164 that divides 164 without a remainder.
1,2,4,41,82,164
Greatest Common Factor
We found the factors 70,20,164 . The biggest common factor number is the GCF number.
So the greatest common factor 70,20,164 is 2.
Here are some samples of GCF of two or more Numbers calculations.
1. What is the GCF of 70, 20, 164?
Answer: GCF of 70, 20, 164 is 2.
2. How to Find the GCF of 70, 20, 164
Answer: Greatest Common Factor(GCF) of 70, 20, 164 = 2
Step 1: Divide all the numbers with common prime numbers having remainder zero.
Step 2: Then multiply all the prime factors GCF(70, 20, 164) = 2.