Online GCD Calculator is useful to find the GCD of 648, 836, 131, 598 quickly. Get the easiest ways to solve the greatest common divisor of 648, 836, 131, 598 i.e 1 in different methods as follows.
Given Input numbers are 648, 836, 131, 598
In the factoring method, we have to find the divisors of all numbers
Divisors of 648 :
The positive integer divisors of 648 that completely divides 648 are.
1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648
Divisors of 836 :
The positive integer divisors of 836 that completely divides 836 are.
1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836
Divisors of 131 :
The positive integer divisors of 131 that completely divides 131 are.
1, 131
Divisors of 598 :
The positive integer divisors of 598 that completely divides 598 are.
1, 2, 13, 23, 26, 46, 299, 598
GCD of numbers is the greatest common divisor
So, the GCD (648, 836, 131, 598) = 1.
Given numbers are 648, 836, 131, 598
The list of prime factors of all numbers are
Prime factors of 648 are 2 x 2 x 2 x 3 x 3 x 3 x 3
Prime factors of 836 are 2 x 2 x 11 x 19
Prime factors of 131 are 131
Prime factors of 598 are 2 x 13 x 23
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 648, 836, 131, 598
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(648, 836) = 135432
GCD(648, 836) = ( 648 x 836 ) / 135432
= 648 / 836
= 648
Step2:
LCM(4, 131) = 524
GCD(4, 131) = ( 4 x 131 ) / 524
= 4 / 131
= 4
Step3:
LCM(1, 598) = 598
GCD(1, 598) = ( 1 x 598 ) / 598
= 1 / 598
= 1
So, Greatest Common Divisor of 648, 836, 131, 598 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 648, 836, 131, 598
The greatest common divisor of numbers 648, 836, 131, 598 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 648, 836, 131, 598 is 1.
1. What is the GCD of 648, 836, 131, 598?
GCD of given numbers 648, 836, 131, 598 is 1
2. How to calculate the greatest common divisor of 648, 836, 131, 598?
We can find the highest common divisor of 648, 836, 131, 598 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 648, 836, 131, 598 i.e 1.
3. How can I use the GCD of 648, 836, 131, 598Calculator?
Out the numbers 648, 836, 131, 598 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.