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 558, 755, 72, 626 i.e. 1 largest integer that divides all the numbers equally.
GCD of 558, 755, 72, 626 is 1
GCD(558, 755, 72, 626) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 558, 755, 72, 626 is 1
GCD(558, 755, 72, 626) = 1
Given Input numbers are 558, 755, 72, 626
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 558
List of positive integer divisors of 558 that divides 558 without a remainder.
1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558
Divisors of 755
List of positive integer divisors of 755 that divides 755 without a remainder.
1, 5, 151, 755
Divisors of 72
List of positive integer divisors of 72 that divides 72 without a remainder.
1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72
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 558, 755, 72, 626 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 558, 755, 72, 626 is 1.
Therefore, GCD of numbers 558, 755, 72, 626 is 1
Given Input Data is 558, 755, 72, 626
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 558 is 2 x 3 x 3 x 31
Prime Factorization of 755 is 5 x 151
Prime Factorization of 72 is 2 x 2 x 2 x 3 x 3
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(558, 755) = 421290
GCD(558, 755) = ( 558 x 755 ) / 421290
GCD(558, 755) = 421290 / 421290
GCD(558, 755) = 1
Step2:
Here we consider the GCD from the above i.e. 1 as first number and the next as 72
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 72) = 72
GCD(1, 72) = ( 1 x 72 ) / 72
GCD(1, 72) = 72 / 72
GCD(1, 72) = 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 558, 755, 72, 626 is 1
Here are some samples of GCD of Numbers calculations.
1. What is the GCD of 558, 755, 72, 626?
GCD of 558, 755, 72, 626 is 1
2. Where do I get the detailed procedure to find GCD of 558, 755, 72, 626?
You can find a detailed procedure to find GCD of 558, 755, 72, 626 on our page.
3. How to find GCD of 558, 755, 72, 626 on a calculator?
You can find the GCD of 558, 755, 72, 626 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.