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 246, 412, 149, 655 i.e. 1 largest integer that divides all the numbers equally.
GCD of 246, 412, 149, 655 is 1
GCD(246, 412, 149, 655) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 246, 412, 149, 655 is 1
GCD(246, 412, 149, 655) = 1
Given Input numbers are 246, 412, 149, 655
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 246
List of positive integer divisors of 246 that divides 246 without a remainder.
1, 2, 3, 6, 41, 82, 123, 246
Divisors of 412
List of positive integer divisors of 412 that divides 412 without a remainder.
1, 2, 4, 103, 206, 412
Divisors of 149
List of positive integer divisors of 149 that divides 149 without a remainder.
1, 149
Divisors of 655
List of positive integer divisors of 655 that divides 655 without a remainder.
1, 5, 131, 655
Greatest Common Divisior
We found the divisors of 246, 412, 149, 655 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 246, 412, 149, 655 is 1.
Therefore, GCD of numbers 246, 412, 149, 655 is 1
Given Input Data is 246, 412, 149, 655
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 246 is 2 x 3 x 41
Prime Factorization of 412 is 2 x 2 x 103
Prime Factorization of 149 is 149
Prime Factorization of 655 is 5 x 131
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(246, 412) = 50676
GCD(246, 412) = ( 246 x 412 ) / 50676
GCD(246, 412) = 101352 / 50676
GCD(246, 412) = 2
Step2:
Here we consider the GCD from the above i.e. 2 as first number and the next as 149
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(2, 149) = 298
GCD(2, 149) = ( 2 x 149 ) / 298
GCD(2, 149) = 298 / 298
GCD(2, 149) = 1
Step3:
Here we consider the GCD from the above i.e. 1 as first number and the next as 655
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 655) = 655
GCD(1, 655) = ( 1 x 655 ) / 655
GCD(1, 655) = 655 / 655
GCD(1, 655) = 1
GCD of 246, 412, 149, 655 is 1
Here are some samples of GCD of Numbers calculations.
1. What is the GCD of 246, 412, 149, 655?
GCD of 246, 412, 149, 655 is 1
2. Where do I get the detailed procedure to find GCD of 246, 412, 149, 655?
You can find a detailed procedure to find GCD of 246, 412, 149, 655 on our page.
3. How to find GCD of 246, 412, 149, 655 on a calculator?
You can find the GCD of 246, 412, 149, 655 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.