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 202, 170, 423 i.e. 1 largest integer that divides all the numbers equally.
Greatest common factor (GCF) of 202, 170, 423 is 1.
GCF(202, 170, 423) = 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 202
List of positive integer factors of 202 that divides 202 without a remainder.
1,2,101,202
Factors of 170
List of positive integer factors of 170 that divides 170 without a remainder.
1,2,5,10,17,34,85,170
Factors of 423
List of positive integer factors of 423 that divides 423 without a remainder.
1,3,9,47,141,423
Greatest Common Factor
We found the factors 202,170,423 . The biggest common factor number is the GCF number.
So the greatest common factor 202,170,423 is 1.
Here are some samples of GCF of two or more Numbers calculations.
1. What is the GCF of 202, 170, 423?
Answer: GCF of 202, 170, 423 is 1.
2. How to Find the GCF of 202, 170, 423
Answer: Greatest Common Factor(GCF) of 202, 170, 423 = 1
Step 1: Divide all the numbers with common prime numbers having remainder zero.
Step 2: Then multiply all the prime factors GCF(202, 170, 423) = 1.