Online GCD Calculator is useful to find the GCD of 136, 906, 145, 197 quickly. Get the easiest ways to solve the greatest common divisor of 136, 906, 145, 197 i.e 1 in different methods as follows.
Given Input numbers are 136, 906, 145, 197
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 906 :
The positive integer divisors of 906 that completely divides 906 are.
1, 2, 3, 6, 151, 302, 453, 906
Divisors of 145 :
The positive integer divisors of 145 that completely divides 145 are.
1, 5, 29, 145
Divisors of 197 :
The positive integer divisors of 197 that completely divides 197 are.
1, 197
GCD of numbers is the greatest common divisor
So, the GCD (136, 906, 145, 197) = 1.
Given numbers are 136, 906, 145, 197
The list of prime factors of all numbers are
Prime factors of 136 are 2 x 2 x 2 x 17
Prime factors of 906 are 2 x 3 x 151
Prime factors of 145 are 5 x 29
Prime factors of 197 are 197
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 136, 906, 145, 197
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(136, 906) = 61608
GCD(136, 906) = ( 136 x 906 ) / 61608
= 136 / 906
= 136
Step2:
LCM(2, 145) = 290
GCD(2, 145) = ( 2 x 145 ) / 290
= 2 / 145
= 2
Step3:
LCM(1, 197) = 197
GCD(1, 197) = ( 1 x 197 ) / 197
= 1 / 197
= 1
So, Greatest Common Divisor of 136, 906, 145, 197 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 136, 906, 145, 197
The greatest common divisor of numbers 136, 906, 145, 197 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 136, 906, 145, 197 is 1.
1. What is the GCD of 136, 906, 145, 197?
GCD of given numbers 136, 906, 145, 197 is 1
2. How to calculate the greatest common divisor of 136, 906, 145, 197?
We can find the highest common divisor of 136, 906, 145, 197 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, 906, 145, 197 i.e 1.
3. How can I use the GCD of 136, 906, 145, 197Calculator?
Out the numbers 136, 906, 145, 197 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.