Online GCD Calculator is useful to find the GCD of 390, 340, 532, 675 quickly. Get the easiest ways to solve the greatest common divisor of 390, 340, 532, 675 i.e 1 in different methods as follows.
Given Input numbers are 390, 340, 532, 675
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 340 :
The positive integer divisors of 340 that completely divides 340 are.
1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340
Divisors of 532 :
The positive integer divisors of 532 that completely divides 532 are.
1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532
Divisors of 675 :
The positive integer divisors of 675 that completely divides 675 are.
1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675
GCD of numbers is the greatest common divisor
So, the GCD (390, 340, 532, 675) = 1.
Given numbers are 390, 340, 532, 675
The list of prime factors of all numbers are
Prime factors of 390 are 2 x 3 x 5 x 13
Prime factors of 340 are 2 x 2 x 5 x 17
Prime factors of 532 are 2 x 2 x 7 x 19
Prime factors of 675 are 3 x 3 x 3 x 5 x 5
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 390, 340, 532, 675
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(390, 340) = 13260
GCD(390, 340) = ( 390 x 340 ) / 13260
= 390 / 340
= 390
Step2:
LCM(10, 532) = 2660
GCD(10, 532) = ( 10 x 532 ) / 2660
= 10 / 532
= 10
Step3:
LCM(2, 675) = 1350
GCD(2, 675) = ( 2 x 675 ) / 1350
= 2 / 675
= 2
So, Greatest Common Divisor of 390, 340, 532, 675 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 390, 340, 532, 675
The greatest common divisor of numbers 390, 340, 532, 675 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 390, 340, 532, 675 is 1.
1. What is the GCD of 390, 340, 532, 675?
GCD of given numbers 390, 340, 532, 675 is 1
2. How to calculate the greatest common divisor of 390, 340, 532, 675?
We can find the highest common divisor of 390, 340, 532, 675 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, 340, 532, 675 i.e 1.
3. How can I use the GCD of 390, 340, 532, 675Calculator?
Out the numbers 390, 340, 532, 675 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.