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 648, 710, 47, 348 i.e. 1 largest integer that divides all the numbers equally.
GCD of 648, 710, 47, 348 is 1
GCD(648, 710, 47, 348) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 648, 710, 47, 348 is 1
GCD(648, 710, 47, 348) = 1
Given Input numbers are 648, 710, 47, 348
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 648
List of positive integer divisors of 648 that divides 648 without a remainder.
1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648
Divisors of 710
List of positive integer divisors of 710 that divides 710 without a remainder.
1, 2, 5, 10, 71, 142, 355, 710
Divisors of 47
List of positive integer divisors of 47 that divides 47 without a remainder.
1, 47
Divisors of 348
List of positive integer divisors of 348 that divides 348 without a remainder.
1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348
Greatest Common Divisior
We found the divisors of 648, 710, 47, 348 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 648, 710, 47, 348 is 1.
Therefore, GCD of numbers 648, 710, 47, 348 is 1
Given Input Data is 648, 710, 47, 348
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 648 is 2 x 2 x 2 x 3 x 3 x 3 x 3
Prime Factorization of 710 is 2 x 5 x 71
Prime Factorization of 47 is 47
Prime Factorization of 348 is 2 x 2 x 3 x 29
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(648, 710) = 230040
GCD(648, 710) = ( 648 x 710 ) / 230040
GCD(648, 710) = 460080 / 230040
GCD(648, 710) = 2
Step2:
Here we consider the GCD from the above i.e. 2 as first number and the next as 47
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(2, 47) = 94
GCD(2, 47) = ( 2 x 47 ) / 94
GCD(2, 47) = 94 / 94
GCD(2, 47) = 1
Step3:
Here we consider the GCD from the above i.e. 1 as first number and the next as 348
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 348) = 348
GCD(1, 348) = ( 1 x 348 ) / 348
GCD(1, 348) = 348 / 348
GCD(1, 348) = 1
GCD of 648, 710, 47, 348 is 1
Here are some samples of GCD of Numbers calculations.
1. What is the GCD of 648, 710, 47, 348?
GCD of 648, 710, 47, 348 is 1
2. Where do I get the detailed procedure to find GCD of 648, 710, 47, 348?
You can find a detailed procedure to find GCD of 648, 710, 47, 348 on our page.
3. How to find GCD of 648, 710, 47, 348 on a calculator?
You can find the GCD of 648, 710, 47, 348 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.