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 210, 334, 63, 440 i.e. 1 largest integer that divides all the numbers equally.
GCD of 210, 334, 63, 440 is 1
GCD(210, 334, 63, 440) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 210, 334, 63, 440 is 1
GCD(210, 334, 63, 440) = 1
Given Input numbers are 210, 334, 63, 440
To find the GCD of numbers using factoring list out all the divisors of each number
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 334
List of positive integer divisors of 334 that divides 334 without a remainder.
1, 2, 167, 334
Divisors of 63
List of positive integer divisors of 63 that divides 63 without a remainder.
1, 3, 7, 9, 21, 63
Divisors of 440
List of positive integer divisors of 440 that divides 440 without a remainder.
1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440
Greatest Common Divisior
We found the divisors of 210, 334, 63, 440 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 210, 334, 63, 440 is 1.
Therefore, GCD of numbers 210, 334, 63, 440 is 1
Given Input Data is 210, 334, 63, 440
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 210 is 2 x 3 x 5 x 7
Prime Factorization of 334 is 2 x 167
Prime Factorization of 63 is 3 x 3 x 7
Prime Factorization of 440 is 2 x 2 x 2 x 5 x 11
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(210, 334) = 35070
GCD(210, 334) = ( 210 x 334 ) / 35070
GCD(210, 334) = 70140 / 35070
GCD(210, 334) = 2
Step2:
Here we consider the GCD from the above i.e. 2 as first number and the next as 63
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(2, 63) = 126
GCD(2, 63) = ( 2 x 63 ) / 126
GCD(2, 63) = 126 / 126
GCD(2, 63) = 1
Step3:
Here we consider the GCD from the above i.e. 1 as first number and the next as 440
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 440) = 440
GCD(1, 440) = ( 1 x 440 ) / 440
GCD(1, 440) = 440 / 440
GCD(1, 440) = 1
GCD of 210, 334, 63, 440 is 1
Here are some samples of GCD of Numbers calculations.
1. What is the GCD of 210, 334, 63, 440?
GCD of 210, 334, 63, 440 is 1
2. Where do I get the detailed procedure to find GCD of 210, 334, 63, 440?
You can find a detailed procedure to find GCD of 210, 334, 63, 440 on our page.
3. How to find GCD of 210, 334, 63, 440 on a calculator?
You can find the GCD of 210, 334, 63, 440 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.