Online GCD Calculator is useful to find the GCD of 808, 136, 903, 442 quickly. Get the easiest ways to solve the greatest common divisor of 808, 136, 903, 442 i.e 1 in different methods as follows.
Given Input numbers are 808, 136, 903, 442
In the factoring method, we have to find the divisors of all numbers
Divisors of 808 :
The positive integer divisors of 808 that completely divides 808 are.
1, 2, 4, 8, 101, 202, 404, 808
Divisors of 136 :
The positive integer divisors of 136 that completely divides 136 are.
1, 2, 4, 8, 17, 34, 68, 136
Divisors of 903 :
The positive integer divisors of 903 that completely divides 903 are.
1, 3, 7, 21, 43, 129, 301, 903
Divisors of 442 :
The positive integer divisors of 442 that completely divides 442 are.
1, 2, 13, 17, 26, 34, 221, 442
GCD of numbers is the greatest common divisor
So, the GCD (808, 136, 903, 442) = 1.
Given numbers are 808, 136, 903, 442
The list of prime factors of all numbers are
Prime factors of 808 are 2 x 2 x 2 x 101
Prime factors of 136 are 2 x 2 x 2 x 17
Prime factors of 903 are 3 x 7 x 43
Prime factors of 442 are 2 x 13 x 17
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 808, 136, 903, 442
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(808, 136) = 13736
GCD(808, 136) = ( 808 x 136 ) / 13736
= 808 / 136
= 808
Step2:
LCM(8, 903) = 7224
GCD(8, 903) = ( 8 x 903 ) / 7224
= 8 / 903
= 8
Step3:
LCM(1, 442) = 442
GCD(1, 442) = ( 1 x 442 ) / 442
= 1 / 442
= 1
So, Greatest Common Divisor of 808, 136, 903, 442 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 808, 136, 903, 442
The greatest common divisor of numbers 808, 136, 903, 442 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 808, 136, 903, 442 is 1.
1. What is the GCD of 808, 136, 903, 442?
GCD of given numbers 808, 136, 903, 442 is 1
2. How to calculate the greatest common divisor of 808, 136, 903, 442?
We can find the highest common divisor of 808, 136, 903, 442 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 808, 136, 903, 442 i.e 1.
3. How can I use the GCD of 808, 136, 903, 442Calculator?
Out the numbers 808, 136, 903, 442 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.