Online GCD Calculator is useful to find the GCD of 240, 436, 313, 231 quickly. Get the easiest ways to solve the greatest common divisor of 240, 436, 313, 231 i.e 1 in different methods as follows.
Given Input numbers are 240, 436, 313, 231
In the factoring method, we have to find the divisors of all numbers
Divisors of 240 :
The positive integer divisors of 240 that completely divides 240 are.
1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240
Divisors of 436 :
The positive integer divisors of 436 that completely divides 436 are.
1, 2, 4, 109, 218, 436
Divisors of 313 :
The positive integer divisors of 313 that completely divides 313 are.
1, 313
Divisors of 231 :
The positive integer divisors of 231 that completely divides 231 are.
1, 3, 7, 11, 21, 33, 77, 231
GCD of numbers is the greatest common divisor
So, the GCD (240, 436, 313, 231) = 1.
Given numbers are 240, 436, 313, 231
The list of prime factors of all numbers are
Prime factors of 240 are 2 x 2 x 2 x 2 x 3 x 5
Prime factors of 436 are 2 x 2 x 109
Prime factors of 313 are 313
Prime factors of 231 are 3 x 7 x 11
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 240, 436, 313, 231
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(240, 436) = 26160
GCD(240, 436) = ( 240 x 436 ) / 26160
= 240 / 436
= 240
Step2:
LCM(4, 313) = 1252
GCD(4, 313) = ( 4 x 313 ) / 1252
= 4 / 313
= 4
Step3:
LCM(1, 231) = 231
GCD(1, 231) = ( 1 x 231 ) / 231
= 1 / 231
= 1
So, Greatest Common Divisor of 240, 436, 313, 231 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 240, 436, 313, 231
The greatest common divisor of numbers 240, 436, 313, 231 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 240, 436, 313, 231 is 1.
1. What is the GCD of 240, 436, 313, 231?
GCD of given numbers 240, 436, 313, 231 is 1
2. How to calculate the greatest common divisor of 240, 436, 313, 231?
We can find the highest common divisor of 240, 436, 313, 231 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 240, 436, 313, 231 i.e 1.
3. How can I use the GCD of 240, 436, 313, 231Calculator?
Out the numbers 240, 436, 313, 231 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.