Online GCD Calculator is useful to find the GCD of 922, 493, 494, 138 quickly. Get the easiest ways to solve the greatest common divisor of 922, 493, 494, 138 i.e 1 in different methods as follows.
Given Input numbers are 922, 493, 494, 138
In the factoring method, we have to find the divisors of all numbers
Divisors of 922 :
The positive integer divisors of 922 that completely divides 922 are.
1, 2, 461, 922
Divisors of 493 :
The positive integer divisors of 493 that completely divides 493 are.
1, 17, 29, 493
Divisors of 494 :
The positive integer divisors of 494 that completely divides 494 are.
1, 2, 13, 19, 26, 38, 247, 494
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 (922, 493, 494, 138) = 1.
Given numbers are 922, 493, 494, 138
The list of prime factors of all numbers are
Prime factors of 922 are 2 x 461
Prime factors of 493 are 17 x 29
Prime factors of 494 are 2 x 13 x 19
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 922, 493, 494, 138
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(922, 493) = 454546
GCD(922, 493) = ( 922 x 493 ) / 454546
= 922 / 493
= 922
Step2:
LCM(1, 494) = 494
GCD(1, 494) = ( 1 x 494 ) / 494
= 1 / 494
= 1
Step3:
LCM(1, 138) = 138
GCD(1, 138) = ( 1 x 138 ) / 138
= 1 / 138
= 1
So, Greatest Common Divisor of 922, 493, 494, 138 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 922, 493, 494, 138
The greatest common divisor of numbers 922, 493, 494, 138 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 922, 493, 494, 138 is 1.
1. What is the GCD of 922, 493, 494, 138?
GCD of given numbers 922, 493, 494, 138 is 1
2. How to calculate the greatest common divisor of 922, 493, 494, 138?
We can find the highest common divisor of 922, 493, 494, 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 922, 493, 494, 138 i.e 1.
3. How can I use the GCD of 922, 493, 494, 138Calculator?
Out the numbers 922, 493, 494, 138 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.