Online GCD Calculator is useful to find the GCD of 727, 686, 360, 542 quickly. Get the easiest ways to solve the greatest common divisor of 727, 686, 360, 542 i.e 1 in different methods as follows.
Given Input numbers are 727, 686, 360, 542
In the factoring method, we have to find the divisors of all numbers
Divisors of 727 :
The positive integer divisors of 727 that completely divides 727 are.
1, 727
Divisors of 686 :
The positive integer divisors of 686 that completely divides 686 are.
1, 2, 7, 14, 49, 98, 343, 686
Divisors of 360 :
The positive integer divisors of 360 that completely divides 360 are.
1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360
Divisors of 542 :
The positive integer divisors of 542 that completely divides 542 are.
1, 2, 271, 542
GCD of numbers is the greatest common divisor
So, the GCD (727, 686, 360, 542) = 1.
Given numbers are 727, 686, 360, 542
The list of prime factors of all numbers are
Prime factors of 727 are 727
Prime factors of 686 are 2 x 7 x 7 x 7
Prime factors of 360 are 2 x 2 x 2 x 3 x 3 x 5
Prime factors of 542 are 2 x 271
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 727, 686, 360, 542
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(727, 686) = 498722
GCD(727, 686) = ( 727 x 686 ) / 498722
= 727 / 686
= 727
Step2:
LCM(1, 360) = 360
GCD(1, 360) = ( 1 x 360 ) / 360
= 1 / 360
= 1
Step3:
LCM(1, 542) = 542
GCD(1, 542) = ( 1 x 542 ) / 542
= 1 / 542
= 1
So, Greatest Common Divisor of 727, 686, 360, 542 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 727, 686, 360, 542
The greatest common divisor of numbers 727, 686, 360, 542 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 727, 686, 360, 542 is 1.
1. What is the GCD of 727, 686, 360, 542?
GCD of given numbers 727, 686, 360, 542 is 1
2. How to calculate the greatest common divisor of 727, 686, 360, 542?
We can find the highest common divisor of 727, 686, 360, 542 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 727, 686, 360, 542 i.e 1.
3. How can I use the GCD of 727, 686, 360, 542Calculator?
Out the numbers 727, 686, 360, 542 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.