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 437, 221, 28, 376 i.e. 1 largest integer that divides all the numbers equally.
GCD of 437, 221, 28, 376 is 1
GCD(437, 221, 28, 376) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 437, 221, 28, 376 is 1
GCD(437, 221, 28, 376) = 1
Given Input numbers are 437, 221, 28, 376
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 437
List of positive integer divisors of 437 that divides 437 without a remainder.
1, 19, 23, 437
Divisors of 221
List of positive integer divisors of 221 that divides 221 without a remainder.
1, 13, 17, 221
Divisors of 28
List of positive integer divisors of 28 that divides 28 without a remainder.
1, 2, 4, 7, 14, 28
Divisors of 376
List of positive integer divisors of 376 that divides 376 without a remainder.
1, 2, 4, 8, 47, 94, 188, 376
Greatest Common Divisior
We found the divisors of 437, 221, 28, 376 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 437, 221, 28, 376 is 1.
Therefore, GCD of numbers 437, 221, 28, 376 is 1
Given Input Data is 437, 221, 28, 376
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 437 is 19 x 23
Prime Factorization of 221 is 13 x 17
Prime Factorization of 28 is 2 x 2 x 7
Prime Factorization of 376 is 2 x 2 x 2 x 47
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(437, 221) = 96577
GCD(437, 221) = ( 437 x 221 ) / 96577
GCD(437, 221) = 96577 / 96577
GCD(437, 221) = 1
Step2:
Here we consider the GCD from the above i.e. 1 as first number and the next as 28
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 28) = 28
GCD(1, 28) = ( 1 x 28 ) / 28
GCD(1, 28) = 28 / 28
GCD(1, 28) = 1
Step3:
Here we consider the GCD from the above i.e. 1 as first number and the next as 376
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 376) = 376
GCD(1, 376) = ( 1 x 376 ) / 376
GCD(1, 376) = 376 / 376
GCD(1, 376) = 1
GCD of 437, 221, 28, 376 is 1
Here are some samples of GCD of Numbers calculations.
1. What is the GCD of 437, 221, 28, 376?
GCD of 437, 221, 28, 376 is 1
2. Where do I get the detailed procedure to find GCD of 437, 221, 28, 376?
You can find a detailed procedure to find GCD of 437, 221, 28, 376 on our page.
3. How to find GCD of 437, 221, 28, 376 on a calculator?
You can find the GCD of 437, 221, 28, 376 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.