Online GCD Calculator is useful to find the GCD of 138, 334, 694, 992 quickly. Get the easiest ways to solve the greatest common divisor of 138, 334, 694, 992 i.e 2 in different methods as follows.
Given Input numbers are 138, 334, 694, 992
In the factoring method, we have to find the divisors of all numbers
Divisors of 138 :
The positive integer divisors of 138 that completely divides 138 are.
1, 2, 3, 6, 23, 46, 69, 138
Divisors of 334 :
The positive integer divisors of 334 that completely divides 334 are.
1, 2, 167, 334
Divisors of 694 :
The positive integer divisors of 694 that completely divides 694 are.
1, 2, 347, 694
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
GCD of numbers is the greatest common divisor
So, the GCD (138, 334, 694, 992) = 2.
Given numbers are 138, 334, 694, 992
The list of prime factors of all numbers are
Prime factors of 138 are 2 x 3 x 23
Prime factors of 334 are 2 x 167
Prime factors of 694 are 2 x 347
Prime factors of 992 are 2 x 2 x 2 x 2 x 2 x 31
The highest common occurrence is 21
Therefore, GCD of 138, 334, 694, 992 is 2.
Given numbers are 138, 334, 694, 992
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(138, 334) = 23046
GCD(138, 334) = ( 138 x 334 ) / 23046
= 138 / 334
= 138
Step2:
LCM(2, 694) = 694
GCD(2, 694) = ( 2 x 694 ) / 694
= 2 / 694
= 2
Step3:
LCM(2, 992) = 992
GCD(2, 992) = ( 2 x 992 ) / 992
= 2 / 992
= 2
So, Greatest Common Divisor of 138, 334, 694, 992 is 2
Here are some samples of GCD of Numbers calculations.
Given numbers are 138, 334, 694, 992
The greatest common divisor of numbers 138, 334, 694, 992 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 138, 334, 694, 992 is 2.
1. What is the GCD of 138, 334, 694, 992?
GCD of given numbers 138, 334, 694, 992 is 2
2. How to calculate the greatest common divisor of 138, 334, 694, 992?
We can find the highest common divisor of 138, 334, 694, 992 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 138, 334, 694, 992 i.e 2.
3. How can I use the GCD of 138, 334, 694, 992Calculator?
Out the numbers 138, 334, 694, 992 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.