Online GCD Calculator is useful to find the GCD of 164, 464, 398, 127 quickly. Get the easiest ways to solve the greatest common divisor of 164, 464, 398, 127 i.e 1 in different methods as follows.
Given Input numbers are 164, 464, 398, 127
In the factoring method, we have to find the divisors of all numbers
Divisors of 164 :
The positive integer divisors of 164 that completely divides 164 are.
1, 2, 4, 41, 82, 164
Divisors of 464 :
The positive integer divisors of 464 that completely divides 464 are.
1, 2, 4, 8, 16, 29, 58, 116, 232, 464
Divisors of 398 :
The positive integer divisors of 398 that completely divides 398 are.
1, 2, 199, 398
Divisors of 127 :
The positive integer divisors of 127 that completely divides 127 are.
1, 127
GCD of numbers is the greatest common divisor
So, the GCD (164, 464, 398, 127) = 1.
Given numbers are 164, 464, 398, 127
The list of prime factors of all numbers are
Prime factors of 164 are 2 x 2 x 41
Prime factors of 464 are 2 x 2 x 2 x 2 x 29
Prime factors of 398 are 2 x 199
Prime factors of 127 are 127
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 164, 464, 398, 127
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(164, 464) = 19024
GCD(164, 464) = ( 164 x 464 ) / 19024
= 164 / 464
= 164
Step2:
LCM(4, 398) = 796
GCD(4, 398) = ( 4 x 398 ) / 796
= 4 / 398
= 4
Step3:
LCM(2, 127) = 254
GCD(2, 127) = ( 2 x 127 ) / 254
= 2 / 127
= 2
So, Greatest Common Divisor of 164, 464, 398, 127 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 164, 464, 398, 127
The greatest common divisor of numbers 164, 464, 398, 127 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 164, 464, 398, 127 is 1.
1. What is the GCD of 164, 464, 398, 127?
GCD of given numbers 164, 464, 398, 127 is 1
2. How to calculate the greatest common divisor of 164, 464, 398, 127?
We can find the highest common divisor of 164, 464, 398, 127 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 164, 464, 398, 127 i.e 1.
3. How can I use the GCD of 164, 464, 398, 127Calculator?
Out the numbers 164, 464, 398, 127 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.