Online GCD Calculator is useful to find the GCD of 145, 379, 961, 364 quickly. Get the easiest ways to solve the greatest common divisor of 145, 379, 961, 364 i.e 1 in different methods as follows.
Given Input numbers are 145, 379, 961, 364
In the factoring method, we have to find the divisors of all numbers
Divisors of 145 :
The positive integer divisors of 145 that completely divides 145 are.
1, 5, 29, 145
Divisors of 379 :
The positive integer divisors of 379 that completely divides 379 are.
1, 379
Divisors of 961 :
The positive integer divisors of 961 that completely divides 961 are.
1, 31, 961
Divisors of 364 :
The positive integer divisors of 364 that completely divides 364 are.
1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364
GCD of numbers is the greatest common divisor
So, the GCD (145, 379, 961, 364) = 1.
Given numbers are 145, 379, 961, 364
The list of prime factors of all numbers are
Prime factors of 145 are 5 x 29
Prime factors of 379 are 379
Prime factors of 961 are 31 x 31
Prime factors of 364 are 2 x 2 x 7 x 13
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 145, 379, 961, 364
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(145, 379) = 54955
GCD(145, 379) = ( 145 x 379 ) / 54955
= 145 / 379
= 145
Step2:
LCM(1, 961) = 961
GCD(1, 961) = ( 1 x 961 ) / 961
= 1 / 961
= 1
Step3:
LCM(1, 364) = 364
GCD(1, 364) = ( 1 x 364 ) / 364
= 1 / 364
= 1
So, Greatest Common Divisor of 145, 379, 961, 364 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 145, 379, 961, 364
The greatest common divisor of numbers 145, 379, 961, 364 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 145, 379, 961, 364 is 1.
1. What is the GCD of 145, 379, 961, 364?
GCD of given numbers 145, 379, 961, 364 is 1
2. How to calculate the greatest common divisor of 145, 379, 961, 364?
We can find the highest common divisor of 145, 379, 961, 364 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 145, 379, 961, 364 i.e 1.
3. How can I use the GCD of 145, 379, 961, 364Calculator?
Out the numbers 145, 379, 961, 364 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.