Online GCD Calculator is useful to find the GCD of 520, 273, 404, 550 quickly. Get the easiest ways to solve the greatest common divisor of 520, 273, 404, 550 i.e 1 in different methods as follows.
Given Input numbers are 520, 273, 404, 550
In the factoring method, we have to find the divisors of all numbers
Divisors of 520 :
The positive integer divisors of 520 that completely divides 520 are.
1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520
Divisors of 273 :
The positive integer divisors of 273 that completely divides 273 are.
1, 3, 7, 13, 21, 39, 91, 273
Divisors of 404 :
The positive integer divisors of 404 that completely divides 404 are.
1, 2, 4, 101, 202, 404
Divisors of 550 :
The positive integer divisors of 550 that completely divides 550 are.
1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550
GCD of numbers is the greatest common divisor
So, the GCD (520, 273, 404, 550) = 1.
Given numbers are 520, 273, 404, 550
The list of prime factors of all numbers are
Prime factors of 520 are 2 x 2 x 2 x 5 x 13
Prime factors of 273 are 3 x 7 x 13
Prime factors of 404 are 2 x 2 x 101
Prime factors of 550 are 2 x 5 x 5 x 11
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 520, 273, 404, 550
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(520, 273) = 10920
GCD(520, 273) = ( 520 x 273 ) / 10920
= 520 / 273
= 520
Step2:
LCM(13, 404) = 5252
GCD(13, 404) = ( 13 x 404 ) / 5252
= 13 / 404
= 13
Step3:
LCM(1, 550) = 550
GCD(1, 550) = ( 1 x 550 ) / 550
= 1 / 550
= 1
So, Greatest Common Divisor of 520, 273, 404, 550 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 520, 273, 404, 550
The greatest common divisor of numbers 520, 273, 404, 550 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 520, 273, 404, 550 is 1.
1. What is the GCD of 520, 273, 404, 550?
GCD of given numbers 520, 273, 404, 550 is 1
2. How to calculate the greatest common divisor of 520, 273, 404, 550?
We can find the highest common divisor of 520, 273, 404, 550 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 520, 273, 404, 550 i.e 1.
3. How can I use the GCD of 520, 273, 404, 550Calculator?
Out the numbers 520, 273, 404, 550 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.