Online GCD Calculator is useful to find the GCD of 842, 487, 273, 108 quickly. Get the easiest ways to solve the greatest common divisor of 842, 487, 273, 108 i.e 1 in different methods as follows.
Given Input numbers are 842, 487, 273, 108
In the factoring method, we have to find the divisors of all numbers
Divisors of 842 :
The positive integer divisors of 842 that completely divides 842 are.
1, 2, 421, 842
Divisors of 487 :
The positive integer divisors of 487 that completely divides 487 are.
1, 487
Divisors of 273 :
The positive integer divisors of 273 that completely divides 273 are.
1, 3, 7, 13, 21, 39, 91, 273
Divisors of 108 :
The positive integer divisors of 108 that completely divides 108 are.
1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108
GCD of numbers is the greatest common divisor
So, the GCD (842, 487, 273, 108) = 1.
Given numbers are 842, 487, 273, 108
The list of prime factors of all numbers are
Prime factors of 842 are 2 x 421
Prime factors of 487 are 487
Prime factors of 273 are 3 x 7 x 13
Prime factors of 108 are 2 x 2 x 3 x 3 x 3
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 842, 487, 273, 108
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(842, 487) = 410054
GCD(842, 487) = ( 842 x 487 ) / 410054
= 842 / 487
= 842
Step2:
LCM(1, 273) = 273
GCD(1, 273) = ( 1 x 273 ) / 273
= 1 / 273
= 1
Step3:
LCM(1, 108) = 108
GCD(1, 108) = ( 1 x 108 ) / 108
= 1 / 108
= 1
So, Greatest Common Divisor of 842, 487, 273, 108 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 842, 487, 273, 108
The greatest common divisor of numbers 842, 487, 273, 108 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 842, 487, 273, 108 is 1.
1. What is the GCD of 842, 487, 273, 108?
GCD of given numbers 842, 487, 273, 108 is 1
2. How to calculate the greatest common divisor of 842, 487, 273, 108?
We can find the highest common divisor of 842, 487, 273, 108 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 842, 487, 273, 108 i.e 1.
3. How can I use the GCD of 842, 487, 273, 108Calculator?
Out the numbers 842, 487, 273, 108 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.