Online GCD Calculator is useful to find the GCD of 983, 221, 961, 252 quickly. Get the easiest ways to solve the greatest common divisor of 983, 221, 961, 252 i.e 1 in different methods as follows.
Given Input numbers are 983, 221, 961, 252
In the factoring method, we have to find the divisors of all numbers
Divisors of 983 :
The positive integer divisors of 983 that completely divides 983 are.
1, 983
Divisors of 221 :
The positive integer divisors of 221 that completely divides 221 are.
1, 13, 17, 221
Divisors of 961 :
The positive integer divisors of 961 that completely divides 961 are.
1, 31, 961
Divisors of 252 :
The positive integer divisors of 252 that completely divides 252 are.
1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252
GCD of numbers is the greatest common divisor
So, the GCD (983, 221, 961, 252) = 1.
Given numbers are 983, 221, 961, 252
The list of prime factors of all numbers are
Prime factors of 983 are 983
Prime factors of 221 are 13 x 17
Prime factors of 961 are 31 x 31
Prime factors of 252 are 2 x 2 x 3 x 3 x 7
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 983, 221, 961, 252
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(983, 221) = 217243
GCD(983, 221) = ( 983 x 221 ) / 217243
= 983 / 221
= 983
Step2:
LCM(1, 961) = 961
GCD(1, 961) = ( 1 x 961 ) / 961
= 1 / 961
= 1
Step3:
LCM(1, 252) = 252
GCD(1, 252) = ( 1 x 252 ) / 252
= 1 / 252
= 1
So, Greatest Common Divisor of 983, 221, 961, 252 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 983, 221, 961, 252
The greatest common divisor of numbers 983, 221, 961, 252 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 983, 221, 961, 252 is 1.
1. What is the GCD of 983, 221, 961, 252?
GCD of given numbers 983, 221, 961, 252 is 1
2. How to calculate the greatest common divisor of 983, 221, 961, 252?
We can find the highest common divisor of 983, 221, 961, 252 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 983, 221, 961, 252 i.e 1.
3. How can I use the GCD of 983, 221, 961, 252Calculator?
Out the numbers 983, 221, 961, 252 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.