Online GCD Calculator is useful to find the GCD of 390, 239, 598, 552 quickly. Get the easiest ways to solve the greatest common divisor of 390, 239, 598, 552 i.e 1 in different methods as follows.
Given Input numbers are 390, 239, 598, 552
In the factoring method, we have to find the divisors of all numbers
Divisors of 390 :
The positive integer divisors of 390 that completely divides 390 are.
1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390
Divisors of 239 :
The positive integer divisors of 239 that completely divides 239 are.
1, 239
Divisors of 598 :
The positive integer divisors of 598 that completely divides 598 are.
1, 2, 13, 23, 26, 46, 299, 598
Divisors of 552 :
The positive integer divisors of 552 that completely divides 552 are.
1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552
GCD of numbers is the greatest common divisor
So, the GCD (390, 239, 598, 552) = 1.
Given numbers are 390, 239, 598, 552
The list of prime factors of all numbers are
Prime factors of 390 are 2 x 3 x 5 x 13
Prime factors of 239 are 239
Prime factors of 598 are 2 x 13 x 23
Prime factors of 552 are 2 x 2 x 2 x 3 x 23
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 390, 239, 598, 552
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(390, 239) = 93210
GCD(390, 239) = ( 390 x 239 ) / 93210
= 390 / 239
= 390
Step2:
LCM(1, 598) = 598
GCD(1, 598) = ( 1 x 598 ) / 598
= 1 / 598
= 1
Step3:
LCM(1, 552) = 552
GCD(1, 552) = ( 1 x 552 ) / 552
= 1 / 552
= 1
So, Greatest Common Divisor of 390, 239, 598, 552 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 390, 239, 598, 552
The greatest common divisor of numbers 390, 239, 598, 552 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 390, 239, 598, 552 is 1.
1. What is the GCD of 390, 239, 598, 552?
GCD of given numbers 390, 239, 598, 552 is 1
2. How to calculate the greatest common divisor of 390, 239, 598, 552?
We can find the highest common divisor of 390, 239, 598, 552 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 390, 239, 598, 552 i.e 1.
3. How can I use the GCD of 390, 239, 598, 552Calculator?
Out the numbers 390, 239, 598, 552 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.