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, 413, 846, 221 i.e. 1 largest integer that divides all the numbers equally.
GCD of 558, 413, 846, 221 is 1
GCD(558, 413, 846, 221) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 558, 413, 846, 221 is 1
GCD(558, 413, 846, 221) = 1
Given Input numbers are 558, 413, 846, 221
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 413
List of positive integer divisors of 413 that divides 413 without a remainder.
1, 7, 59, 413
Divisors of 846
List of positive integer divisors of 846 that divides 846 without a remainder.
1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846
Divisors of 221
List of positive integer divisors of 221 that divides 221 without a remainder.
1, 13, 17, 221
Greatest Common Divisior
We found the divisors of 558, 413, 846, 221 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 558, 413, 846, 221 is 1.
Therefore, GCD of numbers 558, 413, 846, 221 is 1
Given Input Data is 558, 413, 846, 221
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 413 is 7 x 59
Prime Factorization of 846 is 2 x 3 x 3 x 47
Prime Factorization of 221 is 13 x 17
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, 413) = 230454
GCD(558, 413) = ( 558 x 413 ) / 230454
GCD(558, 413) = 230454 / 230454
GCD(558, 413) = 1
Step2:
Here we consider the GCD from the above i.e. 1 as first number and the next as 846
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 846) = 846
GCD(1, 846) = ( 1 x 846 ) / 846
GCD(1, 846) = 846 / 846
GCD(1, 846) = 1
Step3:
Here we consider the GCD from the above i.e. 1 as first number and the next as 221
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 221) = 221
GCD(1, 221) = ( 1 x 221 ) / 221
GCD(1, 221) = 221 / 221
GCD(1, 221) = 1
GCD of 558, 413, 846, 221 is 1
Here are some samples of GCD of Numbers calculations.
1. What is the GCD of 558, 413, 846, 221?
GCD of 558, 413, 846, 221 is 1
2. Where do I get the detailed procedure to find GCD of 558, 413, 846, 221?
You can find a detailed procedure to find GCD of 558, 413, 846, 221 on our page.
3. How to find GCD of 558, 413, 846, 221 on a calculator?
You can find the GCD of 558, 413, 846, 221 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.