Online GCD Calculator is useful to find the GCD of 136, 689, 410 quickly. Get the easiest ways to solve the greatest common divisor of 136, 689, 410 i.e 1 in different methods as follows.
Given Input numbers are 136, 689, 410
In the factoring method, we have to find the divisors of all numbers
Divisors of 136 :
The positive integer divisors of 136 that completely divides 136 are.
1, 2, 4, 8, 17, 34, 68, 136
Divisors of 689 :
The positive integer divisors of 689 that completely divides 689 are.
1, 13, 53, 689
Divisors of 410 :
The positive integer divisors of 410 that completely divides 410 are.
1, 2, 5, 10, 41, 82, 205, 410
GCD of numbers is the greatest common divisor
So, the GCD (136, 689, 410) = 1.
Given numbers are 136, 689, 410
The list of prime factors of all numbers are
Prime factors of 136 are 2 x 2 x 2 x 17
Prime factors of 689 are 13 x 53
Prime factors of 410 are 2 x 5 x 41
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 136, 689, 410
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(136, 689) = 93704
GCD(136, 689) = ( 136 x 689 ) / 93704
= 136 / 689
= 136
Step2:
LCM(1, 410) = 410
GCD(1, 410) = ( 1 x 410 ) / 410
= 1 / 410
= 1
So, Greatest Common Divisor of 136, 689, 410 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 136, 689, 410
The greatest common divisor of numbers 136, 689, 410 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 136, 689, 410 is 1.
1. What is the GCD of 136, 689, 410?
GCD of given numbers 136, 689, 410 is 1
2. How to calculate the greatest common divisor of 136, 689, 410?
We can find the highest common divisor of 136, 689, 410 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 136, 689, 410 i.e 1.
3. How can I use the GCD of 136, 689, 410Calculator?
Out the numbers 136, 689, 410 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.