Online GCD Calculator is useful to find the GCD of 488, 401, 839, 400 quickly. Get the easiest ways to solve the greatest common divisor of 488, 401, 839, 400 i.e 1 in different methods as follows.
Given Input numbers are 488, 401, 839, 400
In the factoring method, we have to find the divisors of all numbers
Divisors of 488 :
The positive integer divisors of 488 that completely divides 488 are.
1, 2, 4, 8, 61, 122, 244, 488
Divisors of 401 :
The positive integer divisors of 401 that completely divides 401 are.
1, 401
Divisors of 839 :
The positive integer divisors of 839 that completely divides 839 are.
1, 839
Divisors of 400 :
The positive integer divisors of 400 that completely divides 400 are.
1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400
GCD of numbers is the greatest common divisor
So, the GCD (488, 401, 839, 400) = 1.
Given numbers are 488, 401, 839, 400
The list of prime factors of all numbers are
Prime factors of 488 are 2 x 2 x 2 x 61
Prime factors of 401 are 401
Prime factors of 839 are 839
Prime factors of 400 are 2 x 2 x 2 x 2 x 5 x 5
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 488, 401, 839, 400
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(488, 401) = 195688
GCD(488, 401) = ( 488 x 401 ) / 195688
= 488 / 401
= 488
Step2:
LCM(1, 839) = 839
GCD(1, 839) = ( 1 x 839 ) / 839
= 1 / 839
= 1
Step3:
LCM(1, 400) = 400
GCD(1, 400) = ( 1 x 400 ) / 400
= 1 / 400
= 1
So, Greatest Common Divisor of 488, 401, 839, 400 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 488, 401, 839, 400
The greatest common divisor of numbers 488, 401, 839, 400 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 488, 401, 839, 400 is 1.
1. What is the GCD of 488, 401, 839, 400?
GCD of given numbers 488, 401, 839, 400 is 1
2. How to calculate the greatest common divisor of 488, 401, 839, 400?
We can find the highest common divisor of 488, 401, 839, 400 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 488, 401, 839, 400 i.e 1.
3. How can I use the GCD of 488, 401, 839, 400Calculator?
Out the numbers 488, 401, 839, 400 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.