Online GCD Calculator is useful to find the GCD of 983, 953, 138, 678 quickly. Get the easiest ways to solve the greatest common divisor of 983, 953, 138, 678 i.e 1 in different methods as follows.
Given Input numbers are 983, 953, 138, 678
In the factoring method, we have to find the divisors of all numbers
Divisors of 983 :
The positive integer divisors of 983 that completely divides 983 are.
1, 983
Divisors of 953 :
The positive integer divisors of 953 that completely divides 953 are.
1, 953
Divisors of 138 :
The positive integer divisors of 138 that completely divides 138 are.
1, 2, 3, 6, 23, 46, 69, 138
Divisors of 678 :
The positive integer divisors of 678 that completely divides 678 are.
1, 2, 3, 6, 113, 226, 339, 678
GCD of numbers is the greatest common divisor
So, the GCD (983, 953, 138, 678) = 1.
Given numbers are 983, 953, 138, 678
The list of prime factors of all numbers are
Prime factors of 983 are 983
Prime factors of 953 are 953
Prime factors of 138 are 2 x 3 x 23
Prime factors of 678 are 2 x 3 x 113
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 983, 953, 138, 678
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(983, 953) = 936799
GCD(983, 953) = ( 983 x 953 ) / 936799
= 983 / 953
= 983
Step2:
LCM(1, 138) = 138
GCD(1, 138) = ( 1 x 138 ) / 138
= 1 / 138
= 1
Step3:
LCM(1, 678) = 678
GCD(1, 678) = ( 1 x 678 ) / 678
= 1 / 678
= 1
So, Greatest Common Divisor of 983, 953, 138, 678 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 983, 953, 138, 678
The greatest common divisor of numbers 983, 953, 138, 678 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 983, 953, 138, 678 is 1.
1. What is the GCD of 983, 953, 138, 678?
GCD of given numbers 983, 953, 138, 678 is 1
2. How to calculate the greatest common divisor of 983, 953, 138, 678?
We can find the highest common divisor of 983, 953, 138, 678 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 983, 953, 138, 678 i.e 1.
3. How can I use the GCD of 983, 953, 138, 678Calculator?
Out the numbers 983, 953, 138, 678 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.