Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Make use of GCD Calculator to determine the Greatest Common Divisor of 170, 691, 436, 483 i.e. 1 largest integer that divides all the numbers equally.
GCD of 170, 691, 436, 483 is 1
GCD(170, 691, 436, 483) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 170, 691, 436, 483 is 1
GCD(170, 691, 436, 483) = 1
Given Input numbers are 170, 691, 436, 483
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 170
List of positive integer divisors of 170 that divides 170 without a remainder.
1, 2, 5, 10, 17, 34, 85, 170
Divisors of 691
List of positive integer divisors of 691 that divides 691 without a remainder.
1, 691
Divisors of 436
List of positive integer divisors of 436 that divides 436 without a remainder.
1, 2, 4, 109, 218, 436
Divisors of 483
List of positive integer divisors of 483 that divides 483 without a remainder.
1, 3, 7, 21, 23, 69, 161, 483
Greatest Common Divisior
We found the divisors of 170, 691, 436, 483 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 170, 691, 436, 483 is 1.
Therefore, GCD of numbers 170, 691, 436, 483 is 1
Given Input Data is 170, 691, 436, 483
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 170 is 2 x 5 x 17
Prime Factorization of 691 is 691
Prime Factorization of 436 is 2 x 2 x 109
Prime Factorization of 483 is 3 x 7 x 23
The above numbers do not have any common prime factor. So GCD is 1
Step1:
Let's calculate the GCD of first two numbers
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(170, 691) = 117470
GCD(170, 691) = ( 170 x 691 ) / 117470
GCD(170, 691) = 117470 / 117470
GCD(170, 691) = 1
Step2:
Here we consider the GCD from the above i.e. 1 as first number and the next as 436
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 436) = 436
GCD(1, 436) = ( 1 x 436 ) / 436
GCD(1, 436) = 436 / 436
GCD(1, 436) = 1
Step3:
Here we consider the GCD from the above i.e. 1 as first number and the next as 483
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 483) = 483
GCD(1, 483) = ( 1 x 483 ) / 483
GCD(1, 483) = 483 / 483
GCD(1, 483) = 1
GCD of 170, 691, 436, 483 is 1
Here are some samples of GCD of Numbers calculations.
1. What is the GCD of 170, 691, 436, 483?
GCD of 170, 691, 436, 483 is 1
2. Where do I get the detailed procedure to find GCD of 170, 691, 436, 483?
You can find a detailed procedure to find GCD of 170, 691, 436, 483 on our page.
3. How to find GCD of 170, 691, 436, 483 on a calculator?
You can find the GCD of 170, 691, 436, 483 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.