Online GCD Calculator is useful to find the GCD of 920, 243, 276, 135 quickly. Get the easiest ways to solve the greatest common divisor of 920, 243, 276, 135 i.e 1 in different methods as follows.
Given Input numbers are 920, 243, 276, 135
In the factoring method, we have to find the divisors of all numbers
Divisors of 920 :
The positive integer divisors of 920 that completely divides 920 are.
1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920
Divisors of 243 :
The positive integer divisors of 243 that completely divides 243 are.
1, 3, 9, 27, 81, 243
Divisors of 276 :
The positive integer divisors of 276 that completely divides 276 are.
1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276
Divisors of 135 :
The positive integer divisors of 135 that completely divides 135 are.
1, 3, 5, 9, 15, 27, 45, 135
GCD of numbers is the greatest common divisor
So, the GCD (920, 243, 276, 135) = 1.
Given numbers are 920, 243, 276, 135
The list of prime factors of all numbers are
Prime factors of 920 are 2 x 2 x 2 x 5 x 23
Prime factors of 243 are 3 x 3 x 3 x 3 x 3
Prime factors of 276 are 2 x 2 x 3 x 23
Prime factors of 135 are 3 x 3 x 3 x 5
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 920, 243, 276, 135
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(920, 243) = 223560
GCD(920, 243) = ( 920 x 243 ) / 223560
= 920 / 243
= 920
Step2:
LCM(1, 276) = 276
GCD(1, 276) = ( 1 x 276 ) / 276
= 1 / 276
= 1
Step3:
LCM(1, 135) = 135
GCD(1, 135) = ( 1 x 135 ) / 135
= 1 / 135
= 1
So, Greatest Common Divisor of 920, 243, 276, 135 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 920, 243, 276, 135
The greatest common divisor of numbers 920, 243, 276, 135 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 920, 243, 276, 135 is 1.
1. What is the GCD of 920, 243, 276, 135?
GCD of given numbers 920, 243, 276, 135 is 1
2. How to calculate the greatest common divisor of 920, 243, 276, 135?
We can find the highest common divisor of 920, 243, 276, 135 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 920, 243, 276, 135 i.e 1.
3. How can I use the GCD of 920, 243, 276, 135Calculator?
Out the numbers 920, 243, 276, 135 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.