Online GCD Calculator is useful to find the GCD of 361, 349, 315, 652 quickly. Get the easiest ways to solve the greatest common divisor of 361, 349, 315, 652 i.e 1 in different methods as follows.
Given Input numbers are 361, 349, 315, 652
In the factoring method, we have to find the divisors of all numbers
Divisors of 361 :
The positive integer divisors of 361 that completely divides 361 are.
1, 19, 361
Divisors of 349 :
The positive integer divisors of 349 that completely divides 349 are.
1, 349
Divisors of 315 :
The positive integer divisors of 315 that completely divides 315 are.
1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315
Divisors of 652 :
The positive integer divisors of 652 that completely divides 652 are.
1, 2, 4, 163, 326, 652
GCD of numbers is the greatest common divisor
So, the GCD (361, 349, 315, 652) = 1.
Given numbers are 361, 349, 315, 652
The list of prime factors of all numbers are
Prime factors of 361 are 19 x 19
Prime factors of 349 are 349
Prime factors of 315 are 3 x 3 x 5 x 7
Prime factors of 652 are 2 x 2 x 163
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 361, 349, 315, 652
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(361, 349) = 125989
GCD(361, 349) = ( 361 x 349 ) / 125989
= 361 / 349
= 361
Step2:
LCM(1, 315) = 315
GCD(1, 315) = ( 1 x 315 ) / 315
= 1 / 315
= 1
Step3:
LCM(1, 652) = 652
GCD(1, 652) = ( 1 x 652 ) / 652
= 1 / 652
= 1
So, Greatest Common Divisor of 361, 349, 315, 652 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 361, 349, 315, 652
The greatest common divisor of numbers 361, 349, 315, 652 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 361, 349, 315, 652 is 1.
1. What is the GCD of 361, 349, 315, 652?
GCD of given numbers 361, 349, 315, 652 is 1
2. How to calculate the greatest common divisor of 361, 349, 315, 652?
We can find the highest common divisor of 361, 349, 315, 652 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 361, 349, 315, 652 i.e 1.
3. How can I use the GCD of 361, 349, 315, 652Calculator?
Out the numbers 361, 349, 315, 652 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.