Online GCD Calculator is useful to find the GCD of 442, 190, 472, 803 quickly. Get the easiest ways to solve the greatest common divisor of 442, 190, 472, 803 i.e 1 in different methods as follows.
Given Input numbers are 442, 190, 472, 803
In the factoring method, we have to find the divisors of all numbers
Divisors of 442 :
The positive integer divisors of 442 that completely divides 442 are.
1, 2, 13, 17, 26, 34, 221, 442
Divisors of 190 :
The positive integer divisors of 190 that completely divides 190 are.
1, 2, 5, 10, 19, 38, 95, 190
Divisors of 472 :
The positive integer divisors of 472 that completely divides 472 are.
1, 2, 4, 8, 59, 118, 236, 472
Divisors of 803 :
The positive integer divisors of 803 that completely divides 803 are.
1, 11, 73, 803
GCD of numbers is the greatest common divisor
So, the GCD (442, 190, 472, 803) = 1.
Given numbers are 442, 190, 472, 803
The list of prime factors of all numbers are
Prime factors of 442 are 2 x 13 x 17
Prime factors of 190 are 2 x 5 x 19
Prime factors of 472 are 2 x 2 x 2 x 59
Prime factors of 803 are 11 x 73
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 442, 190, 472, 803
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(442, 190) = 41990
GCD(442, 190) = ( 442 x 190 ) / 41990
= 442 / 190
= 442
Step2:
LCM(2, 472) = 472
GCD(2, 472) = ( 2 x 472 ) / 472
= 2 / 472
= 2
Step3:
LCM(2, 803) = 1606
GCD(2, 803) = ( 2 x 803 ) / 1606
= 2 / 803
= 2
So, Greatest Common Divisor of 442, 190, 472, 803 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 442, 190, 472, 803
The greatest common divisor of numbers 442, 190, 472, 803 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 442, 190, 472, 803 is 1.
1. What is the GCD of 442, 190, 472, 803?
GCD of given numbers 442, 190, 472, 803 is 1
2. How to calculate the greatest common divisor of 442, 190, 472, 803?
We can find the highest common divisor of 442, 190, 472, 803 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 442, 190, 472, 803 i.e 1.
3. How can I use the GCD of 442, 190, 472, 803Calculator?
Out the numbers 442, 190, 472, 803 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.