Online GCD Calculator is useful to find the GCD of 137, 338, 878, 413 quickly. Get the easiest ways to solve the greatest common divisor of 137, 338, 878, 413 i.e 1 in different methods as follows.
Given Input numbers are 137, 338, 878, 413
In the factoring method, we have to find the divisors of all numbers
Divisors of 137 :
The positive integer divisors of 137 that completely divides 137 are.
1, 137
Divisors of 338 :
The positive integer divisors of 338 that completely divides 338 are.
1, 2, 13, 26, 169, 338
Divisors of 878 :
The positive integer divisors of 878 that completely divides 878 are.
1, 2, 439, 878
Divisors of 413 :
The positive integer divisors of 413 that completely divides 413 are.
1, 7, 59, 413
GCD of numbers is the greatest common divisor
So, the GCD (137, 338, 878, 413) = 1.
Given numbers are 137, 338, 878, 413
The list of prime factors of all numbers are
Prime factors of 137 are 137
Prime factors of 338 are 2 x 13 x 13
Prime factors of 878 are 2 x 439
Prime factors of 413 are 7 x 59
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 137, 338, 878, 413
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(137, 338) = 46306
GCD(137, 338) = ( 137 x 338 ) / 46306
= 137 / 338
= 137
Step2:
LCM(1, 878) = 878
GCD(1, 878) = ( 1 x 878 ) / 878
= 1 / 878
= 1
Step3:
LCM(1, 413) = 413
GCD(1, 413) = ( 1 x 413 ) / 413
= 1 / 413
= 1
So, Greatest Common Divisor of 137, 338, 878, 413 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 137, 338, 878, 413
The greatest common divisor of numbers 137, 338, 878, 413 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 137, 338, 878, 413 is 1.
1. What is the GCD of 137, 338, 878, 413?
GCD of given numbers 137, 338, 878, 413 is 1
2. How to calculate the greatest common divisor of 137, 338, 878, 413?
We can find the highest common divisor of 137, 338, 878, 413 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 137, 338, 878, 413 i.e 1.
3. How can I use the GCD of 137, 338, 878, 413Calculator?
Out the numbers 137, 338, 878, 413 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.