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 425, 478, 157, 626 i.e. 1 largest integer that divides all the numbers equally.
GCD of 425, 478, 157, 626 is 1
GCD(425, 478, 157, 626) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 425, 478, 157, 626 is 1
GCD(425, 478, 157, 626) = 1
Given Input numbers are 425, 478, 157, 626
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 425
List of positive integer divisors of 425 that divides 425 without a remainder.
1, 5, 17, 25, 85, 425
Divisors of 478
List of positive integer divisors of 478 that divides 478 without a remainder.
1, 2, 239, 478
Divisors of 157
List of positive integer divisors of 157 that divides 157 without a remainder.
1, 157
Divisors of 626
List of positive integer divisors of 626 that divides 626 without a remainder.
1, 2, 313, 626
Greatest Common Divisior
We found the divisors of 425, 478, 157, 626 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 425, 478, 157, 626 is 1.
Therefore, GCD of numbers 425, 478, 157, 626 is 1
Given Input Data is 425, 478, 157, 626
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 425 is 5 x 5 x 17
Prime Factorization of 478 is 2 x 239
Prime Factorization of 157 is 157
Prime Factorization of 626 is 2 x 313
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(425, 478) = 203150
GCD(425, 478) = ( 425 x 478 ) / 203150
GCD(425, 478) = 203150 / 203150
GCD(425, 478) = 1
Step2:
Here we consider the GCD from the above i.e. 1 as first number and the next as 157
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 157) = 157
GCD(1, 157) = ( 1 x 157 ) / 157
GCD(1, 157) = 157 / 157
GCD(1, 157) = 1
Step3:
Here we consider the GCD from the above i.e. 1 as first number and the next as 626
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 626) = 626
GCD(1, 626) = ( 1 x 626 ) / 626
GCD(1, 626) = 626 / 626
GCD(1, 626) = 1
GCD of 425, 478, 157, 626 is 1
Here are some samples of GCD of Numbers calculations.
1. What is the GCD of 425, 478, 157, 626?
GCD of 425, 478, 157, 626 is 1
2. Where do I get the detailed procedure to find GCD of 425, 478, 157, 626?
You can find a detailed procedure to find GCD of 425, 478, 157, 626 on our page.
3. How to find GCD of 425, 478, 157, 626 on a calculator?
You can find the GCD of 425, 478, 157, 626 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.