Online GCD Calculator is useful to find the GCD of 992, 366, 249, 138 quickly. Get the easiest ways to solve the greatest common divisor of 992, 366, 249, 138 i.e 1 in different methods as follows.
Given Input numbers are 992, 366, 249, 138
In the factoring method, we have to find the divisors of all numbers
Divisors of 992 :
The positive integer divisors of 992 that completely divides 992 are.
1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992
Divisors of 366 :
The positive integer divisors of 366 that completely divides 366 are.
1, 2, 3, 6, 61, 122, 183, 366
Divisors of 249 :
The positive integer divisors of 249 that completely divides 249 are.
1, 3, 83, 249
Divisors of 138 :
The positive integer divisors of 138 that completely divides 138 are.
1, 2, 3, 6, 23, 46, 69, 138
GCD of numbers is the greatest common divisor
So, the GCD (992, 366, 249, 138) = 1.
Given numbers are 992, 366, 249, 138
The list of prime factors of all numbers are
Prime factors of 992 are 2 x 2 x 2 x 2 x 2 x 31
Prime factors of 366 are 2 x 3 x 61
Prime factors of 249 are 3 x 83
Prime factors of 138 are 2 x 3 x 23
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 992, 366, 249, 138
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(992, 366) = 181536
GCD(992, 366) = ( 992 x 366 ) / 181536
= 992 / 366
= 992
Step2:
LCM(2, 249) = 498
GCD(2, 249) = ( 2 x 249 ) / 498
= 2 / 249
= 2
Step3:
LCM(1, 138) = 138
GCD(1, 138) = ( 1 x 138 ) / 138
= 1 / 138
= 1
So, Greatest Common Divisor of 992, 366, 249, 138 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 992, 366, 249, 138
The greatest common divisor of numbers 992, 366, 249, 138 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 992, 366, 249, 138 is 1.
1. What is the GCD of 992, 366, 249, 138?
GCD of given numbers 992, 366, 249, 138 is 1
2. How to calculate the greatest common divisor of 992, 366, 249, 138?
We can find the highest common divisor of 992, 366, 249, 138 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 992, 366, 249, 138 i.e 1.
3. How can I use the GCD of 992, 366, 249, 138Calculator?
Out the numbers 992, 366, 249, 138 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.