Online GCD Calculator is useful to find the GCD of 388, 242, 281, 675 quickly. Get the easiest ways to solve the greatest common divisor of 388, 242, 281, 675 i.e 1 in different methods as follows.
Given Input numbers are 388, 242, 281, 675
In the factoring method, we have to find the divisors of all numbers
Divisors of 388 :
The positive integer divisors of 388 that completely divides 388 are.
1, 2, 4, 97, 194, 388
Divisors of 242 :
The positive integer divisors of 242 that completely divides 242 are.
1, 2, 11, 22, 121, 242
Divisors of 281 :
The positive integer divisors of 281 that completely divides 281 are.
1, 281
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 (388, 242, 281, 675) = 1.
Given numbers are 388, 242, 281, 675
The list of prime factors of all numbers are
Prime factors of 388 are 2 x 2 x 97
Prime factors of 242 are 2 x 11 x 11
Prime factors of 281 are 281
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 388, 242, 281, 675
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(388, 242) = 46948
GCD(388, 242) = ( 388 x 242 ) / 46948
= 388 / 242
= 388
Step2:
LCM(2, 281) = 562
GCD(2, 281) = ( 2 x 281 ) / 562
= 2 / 281
= 2
Step3:
LCM(1, 675) = 675
GCD(1, 675) = ( 1 x 675 ) / 675
= 1 / 675
= 1
So, Greatest Common Divisor of 388, 242, 281, 675 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 388, 242, 281, 675
The greatest common divisor of numbers 388, 242, 281, 675 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 388, 242, 281, 675 is 1.
1. What is the GCD of 388, 242, 281, 675?
GCD of given numbers 388, 242, 281, 675 is 1
2. How to calculate the greatest common divisor of 388, 242, 281, 675?
We can find the highest common divisor of 388, 242, 281, 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 388, 242, 281, 675 i.e 1.
3. How can I use the GCD of 388, 242, 281, 675Calculator?
Out the numbers 388, 242, 281, 675 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.