Online GCD Calculator is useful to find the GCD of 975, 351, 116, 321 quickly. Get the easiest ways to solve the greatest common divisor of 975, 351, 116, 321 i.e 1 in different methods as follows.
Given Input numbers are 975, 351, 116, 321
In the factoring method, we have to find the divisors of all numbers
Divisors of 975 :
The positive integer divisors of 975 that completely divides 975 are.
1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975
Divisors of 351 :
The positive integer divisors of 351 that completely divides 351 are.
1, 3, 9, 13, 27, 39, 117, 351
Divisors of 116 :
The positive integer divisors of 116 that completely divides 116 are.
1, 2, 4, 29, 58, 116
Divisors of 321 :
The positive integer divisors of 321 that completely divides 321 are.
1, 3, 107, 321
GCD of numbers is the greatest common divisor
So, the GCD (975, 351, 116, 321) = 1.
Given numbers are 975, 351, 116, 321
The list of prime factors of all numbers are
Prime factors of 975 are 3 x 5 x 5 x 13
Prime factors of 351 are 3 x 3 x 3 x 13
Prime factors of 116 are 2 x 2 x 29
Prime factors of 321 are 3 x 107
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 975, 351, 116, 321
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(975, 351) = 8775
GCD(975, 351) = ( 975 x 351 ) / 8775
= 975 / 351
= 975
Step2:
LCM(39, 116) = 4524
GCD(39, 116) = ( 39 x 116 ) / 4524
= 39 / 116
= 39
Step3:
LCM(1, 321) = 321
GCD(1, 321) = ( 1 x 321 ) / 321
= 1 / 321
= 1
So, Greatest Common Divisor of 975, 351, 116, 321 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 975, 351, 116, 321
The greatest common divisor of numbers 975, 351, 116, 321 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 975, 351, 116, 321 is 1.
1. What is the GCD of 975, 351, 116, 321?
GCD of given numbers 975, 351, 116, 321 is 1
2. How to calculate the greatest common divisor of 975, 351, 116, 321?
We can find the highest common divisor of 975, 351, 116, 321 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 975, 351, 116, 321 i.e 1.
3. How can I use the GCD of 975, 351, 116, 321Calculator?
Out the numbers 975, 351, 116, 321 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.