GCD of 163, 489, 357, 464 Calculator
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Online GCD Calculator is useful to find the GCD of 163, 489, 357, 464 quickly. Get the easiest ways to solve the greatest common divisor of 163, 489, 357, 464 i.e 1 in different methods as follows.
Given Input numbers are 163, 489, 357, 464
In the factoring method, we have to find the divisors of all numbers
Divisors of 163 :
The positive integer divisors of 163 that completely divides 163 are.
1, 163
Divisors of 489 :
The positive integer divisors of 489 that completely divides 489 are.
1, 3, 163, 489
Divisors of 357 :
The positive integer divisors of 357 that completely divides 357 are.
1, 3, 7, 17, 21, 51, 119, 357
Divisors of 464 :
The positive integer divisors of 464 that completely divides 464 are.
1, 2, 4, 8, 16, 29, 58, 116, 232, 464
GCD of numbers is the greatest common divisor
So, the GCD (163, 489, 357, 464) = 1.
Given numbers are 163, 489, 357, 464
The list of prime factors of all numbers are
Prime factors of 163 are 163
Prime factors of 489 are 3 x 163
Prime factors of 357 are 3 x 7 x 17
Prime factors of 464 are 2 x 2 x 2 x 2 x 29
The above numbers do not have any common prime factor. So GCD is 1
Steps to Calculate GCD of 163, 489, 357, 464 using LCM Formula
Given numbers are 163, 489, 357, 464
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(163, 489) = 489
GCD(163, 489) = ( 163 x 489 ) / 489
= 163 / 489
= 163
Step2:
LCM(163, 357) = 58191
GCD(163, 357) = ( 163 x 357 ) / 58191
= 163 / 357
= 163
Step3:
LCM(1, 464) = 464
GCD(1, 464) = ( 1 x 464 ) / 464
= 1 / 464
= 1
So, Greatest Common Divisor of 163, 489, 357, 464 is 1
GCD of Numbers Calculation Examples
Here are some samples of GCD of Numbers calculations.
Greatest Common Divisor of 163, 489, 357, 464
Given numbers are 163, 489, 357, 464
The greatest common divisor of numbers 163, 489, 357, 464 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 163, 489, 357, 464 is 1.
FAQs on GCD of 163, 489, 357, 464 Calculator
1. What is the GCD of 163, 489, 357, 464?
GCD of given numbers 163, 489, 357, 464 is 1
2. How to calculate the greatest common divisor of 163, 489, 357, 464?
We can find the highest common divisor of 163, 489, 357, 464 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 163, 489, 357, 464 i.e 1.
3. How can I use the GCD of 163, 489, 357, 464Calculator?
Out the numbers 163, 489, 357, 464 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.