Online GCD Calculator is useful to find the GCD of 961, 651, 488, 326 quickly. Get the easiest ways to solve the greatest common divisor of 961, 651, 488, 326 i.e 1 in different methods as follows.
Given Input numbers are 961, 651, 488, 326
In the factoring method, we have to find the divisors of all numbers
Divisors of 961 :
The positive integer divisors of 961 that completely divides 961 are.
1, 31, 961
Divisors of 651 :
The positive integer divisors of 651 that completely divides 651 are.
1, 3, 7, 21, 31, 93, 217, 651
Divisors of 488 :
The positive integer divisors of 488 that completely divides 488 are.
1, 2, 4, 8, 61, 122, 244, 488
Divisors of 326 :
The positive integer divisors of 326 that completely divides 326 are.
1, 2, 163, 326
GCD of numbers is the greatest common divisor
So, the GCD (961, 651, 488, 326) = 1.
Given numbers are 961, 651, 488, 326
The list of prime factors of all numbers are
Prime factors of 961 are 31 x 31
Prime factors of 651 are 3 x 7 x 31
Prime factors of 488 are 2 x 2 x 2 x 61
Prime factors of 326 are 2 x 163
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 961, 651, 488, 326
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(961, 651) = 20181
GCD(961, 651) = ( 961 x 651 ) / 20181
= 961 / 651
= 961
Step2:
LCM(31, 488) = 15128
GCD(31, 488) = ( 31 x 488 ) / 15128
= 31 / 488
= 31
Step3:
LCM(1, 326) = 326
GCD(1, 326) = ( 1 x 326 ) / 326
= 1 / 326
= 1
So, Greatest Common Divisor of 961, 651, 488, 326 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 961, 651, 488, 326
The greatest common divisor of numbers 961, 651, 488, 326 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 961, 651, 488, 326 is 1.
1. What is the GCD of 961, 651, 488, 326?
GCD of given numbers 961, 651, 488, 326 is 1
2. How to calculate the greatest common divisor of 961, 651, 488, 326?
We can find the highest common divisor of 961, 651, 488, 326 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 961, 651, 488, 326 i.e 1.
3. How can I use the GCD of 961, 651, 488, 326Calculator?
Out the numbers 961, 651, 488, 326 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.