Online GCD Calculator is useful to find the GCD of 145, 136, 836, 307 quickly. Get the easiest ways to solve the greatest common divisor of 145, 136, 836, 307 i.e 1 in different methods as follows.
Given Input numbers are 145, 136, 836, 307
In the factoring method, we have to find the divisors of all numbers
Divisors of 145 :
The positive integer divisors of 145 that completely divides 145 are.
1, 5, 29, 145
Divisors of 136 :
The positive integer divisors of 136 that completely divides 136 are.
1, 2, 4, 8, 17, 34, 68, 136
Divisors of 836 :
The positive integer divisors of 836 that completely divides 836 are.
1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836
Divisors of 307 :
The positive integer divisors of 307 that completely divides 307 are.
1, 307
GCD of numbers is the greatest common divisor
So, the GCD (145, 136, 836, 307) = 1.
Given numbers are 145, 136, 836, 307
The list of prime factors of all numbers are
Prime factors of 145 are 5 x 29
Prime factors of 136 are 2 x 2 x 2 x 17
Prime factors of 836 are 2 x 2 x 11 x 19
Prime factors of 307 are 307
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 145, 136, 836, 307
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(145, 136) = 19720
GCD(145, 136) = ( 145 x 136 ) / 19720
= 145 / 136
= 145
Step2:
LCM(1, 836) = 836
GCD(1, 836) = ( 1 x 836 ) / 836
= 1 / 836
= 1
Step3:
LCM(1, 307) = 307
GCD(1, 307) = ( 1 x 307 ) / 307
= 1 / 307
= 1
So, Greatest Common Divisor of 145, 136, 836, 307 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 145, 136, 836, 307
The greatest common divisor of numbers 145, 136, 836, 307 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 145, 136, 836, 307 is 1.
1. What is the GCD of 145, 136, 836, 307?
GCD of given numbers 145, 136, 836, 307 is 1
2. How to calculate the greatest common divisor of 145, 136, 836, 307?
We can find the highest common divisor of 145, 136, 836, 307 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 145, 136, 836, 307 i.e 1.
3. How can I use the GCD of 145, 136, 836, 307Calculator?
Out the numbers 145, 136, 836, 307 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.