Online GCD Calculator is useful to find the GCD of 481, 312, 123, 835 quickly. Get the easiest ways to solve the greatest common divisor of 481, 312, 123, 835 i.e 1 in different methods as follows.
Given Input numbers are 481, 312, 123, 835
In the factoring method, we have to find the divisors of all numbers
Divisors of 481 :
The positive integer divisors of 481 that completely divides 481 are.
1, 13, 37, 481
Divisors of 312 :
The positive integer divisors of 312 that completely divides 312 are.
1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312
Divisors of 123 :
The positive integer divisors of 123 that completely divides 123 are.
1, 3, 41, 123
Divisors of 835 :
The positive integer divisors of 835 that completely divides 835 are.
1, 5, 167, 835
GCD of numbers is the greatest common divisor
So, the GCD (481, 312, 123, 835) = 1.
Given numbers are 481, 312, 123, 835
The list of prime factors of all numbers are
Prime factors of 481 are 13 x 37
Prime factors of 312 are 2 x 2 x 2 x 3 x 13
Prime factors of 123 are 3 x 41
Prime factors of 835 are 5 x 167
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 481, 312, 123, 835
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(481, 312) = 11544
GCD(481, 312) = ( 481 x 312 ) / 11544
= 481 / 312
= 481
Step2:
LCM(13, 123) = 1599
GCD(13, 123) = ( 13 x 123 ) / 1599
= 13 / 123
= 13
Step3:
LCM(1, 835) = 835
GCD(1, 835) = ( 1 x 835 ) / 835
= 1 / 835
= 1
So, Greatest Common Divisor of 481, 312, 123, 835 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 481, 312, 123, 835
The greatest common divisor of numbers 481, 312, 123, 835 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 481, 312, 123, 835 is 1.
1. What is the GCD of 481, 312, 123, 835?
GCD of given numbers 481, 312, 123, 835 is 1
2. How to calculate the greatest common divisor of 481, 312, 123, 835?
We can find the highest common divisor of 481, 312, 123, 835 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 481, 312, 123, 835 i.e 1.
3. How can I use the GCD of 481, 312, 123, 835Calculator?
Out the numbers 481, 312, 123, 835 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.