Online GCD Calculator is useful to find the GCD of 988, 349, 631, 587 quickly. Get the easiest ways to solve the greatest common divisor of 988, 349, 631, 587 i.e 1 in different methods as follows.
Given Input numbers are 988, 349, 631, 587
In the factoring method, we have to find the divisors of all numbers
Divisors of 988 :
The positive integer divisors of 988 that completely divides 988 are.
1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988
Divisors of 349 :
The positive integer divisors of 349 that completely divides 349 are.
1, 349
Divisors of 631 :
The positive integer divisors of 631 that completely divides 631 are.
1, 631
Divisors of 587 :
The positive integer divisors of 587 that completely divides 587 are.
1, 587
GCD of numbers is the greatest common divisor
So, the GCD (988, 349, 631, 587) = 1.
Given numbers are 988, 349, 631, 587
The list of prime factors of all numbers are
Prime factors of 988 are 2 x 2 x 13 x 19
Prime factors of 349 are 349
Prime factors of 631 are 631
Prime factors of 587 are 587
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 988, 349, 631, 587
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(988, 349) = 344812
GCD(988, 349) = ( 988 x 349 ) / 344812
= 988 / 349
= 988
Step2:
LCM(1, 631) = 631
GCD(1, 631) = ( 1 x 631 ) / 631
= 1 / 631
= 1
Step3:
LCM(1, 587) = 587
GCD(1, 587) = ( 1 x 587 ) / 587
= 1 / 587
= 1
So, Greatest Common Divisor of 988, 349, 631, 587 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 988, 349, 631, 587
The greatest common divisor of numbers 988, 349, 631, 587 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 988, 349, 631, 587 is 1.
1. What is the GCD of 988, 349, 631, 587?
GCD of given numbers 988, 349, 631, 587 is 1
2. How to calculate the greatest common divisor of 988, 349, 631, 587?
We can find the highest common divisor of 988, 349, 631, 587 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 988, 349, 631, 587 i.e 1.
3. How can I use the GCD of 988, 349, 631, 587Calculator?
Out the numbers 988, 349, 631, 587 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.