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 503, 497, 210, 535 i.e. 1 largest integer that divides all the numbers equally.
GCD of 503, 497, 210, 535 is 1
GCD(503, 497, 210, 535) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 503, 497, 210, 535 is 1
GCD(503, 497, 210, 535) = 1
Given Input numbers are 503, 497, 210, 535
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 503
List of positive integer divisors of 503 that divides 503 without a remainder.
1, 503
Divisors of 497
List of positive integer divisors of 497 that divides 497 without a remainder.
1, 7, 71, 497
Divisors of 210
List of positive integer divisors of 210 that divides 210 without a remainder.
1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210
Divisors of 535
List of positive integer divisors of 535 that divides 535 without a remainder.
1, 5, 107, 535
Greatest Common Divisior
We found the divisors of 503, 497, 210, 535 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 503, 497, 210, 535 is 1.
Therefore, GCD of numbers 503, 497, 210, 535 is 1
Given Input Data is 503, 497, 210, 535
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 503 is 503
Prime Factorization of 497 is 7 x 71
Prime Factorization of 210 is 2 x 3 x 5 x 7
Prime Factorization of 535 is 5 x 107
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(503, 497) = 249991
GCD(503, 497) = ( 503 x 497 ) / 249991
GCD(503, 497) = 249991 / 249991
GCD(503, 497) = 1
Step2:
Here we consider the GCD from the above i.e. 1 as first number and the next as 210
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 210) = 210
GCD(1, 210) = ( 1 x 210 ) / 210
GCD(1, 210) = 210 / 210
GCD(1, 210) = 1
Step3:
Here we consider the GCD from the above i.e. 1 as first number and the next as 535
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 535) = 535
GCD(1, 535) = ( 1 x 535 ) / 535
GCD(1, 535) = 535 / 535
GCD(1, 535) = 1
GCD of 503, 497, 210, 535 is 1
Here are some samples of GCD of Numbers calculations.
1. What is the GCD of 503, 497, 210, 535?
GCD of 503, 497, 210, 535 is 1
2. Where do I get the detailed procedure to find GCD of 503, 497, 210, 535?
You can find a detailed procedure to find GCD of 503, 497, 210, 535 on our page.
3. How to find GCD of 503, 497, 210, 535 on a calculator?
You can find the GCD of 503, 497, 210, 535 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.