GCD of 238, 265, 122, 165 Calculator
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Online GCD Calculator is useful to find the GCD of 238, 265, 122, 165 quickly. Get the easiest ways to solve the greatest common divisor of 238, 265, 122, 165 i.e 1 in different methods as follows.
Given Input numbers are 238, 265, 122, 165
In the factoring method, we have to find the divisors of all numbers
Divisors of 238 :
The positive integer divisors of 238 that completely divides 238 are.
1, 2, 7, 14, 17, 34, 119, 238
Divisors of 265 :
The positive integer divisors of 265 that completely divides 265 are.
1, 5, 53, 265
Divisors of 122 :
The positive integer divisors of 122 that completely divides 122 are.
1, 2, 61, 122
Divisors of 165 :
The positive integer divisors of 165 that completely divides 165 are.
1, 3, 5, 11, 15, 33, 55, 165
GCD of numbers is the greatest common divisor
So, the GCD (238, 265, 122, 165) = 1.
Given numbers are 238, 265, 122, 165
The list of prime factors of all numbers are
Prime factors of 238 are 2 x 7 x 17
Prime factors of 265 are 5 x 53
Prime factors of 122 are 2 x 61
Prime factors of 165 are 3 x 5 x 11
The above numbers do not have any common prime factor. So GCD is 1
Steps to Calculate GCD of 238, 265, 122, 165 using LCM Formula
Given numbers are 238, 265, 122, 165
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(238, 265) = 63070
GCD(238, 265) = ( 238 x 265 ) / 63070
= 238 / 265
= 238
Step2:
LCM(1, 122) = 122
GCD(1, 122) = ( 1 x 122 ) / 122
= 1 / 122
= 1
Step3:
LCM(1, 165) = 165
GCD(1, 165) = ( 1 x 165 ) / 165
= 1 / 165
= 1
So, Greatest Common Divisor of 238, 265, 122, 165 is 1
GCD of Numbers Calculation Examples
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Greatest Common Divisor of 238, 265, 122, 165
Given numbers are 238, 265, 122, 165
The greatest common divisor of numbers 238, 265, 122, 165 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 238, 265, 122, 165 is 1.
FAQs on GCD of 238, 265, 122, 165 Calculator
1. What is the GCD of 238, 265, 122, 165?
GCD of given numbers 238, 265, 122, 165 is 1
2. How to calculate the greatest common divisor of 238, 265, 122, 165?
We can find the highest common divisor of 238, 265, 122, 165 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 238, 265, 122, 165 i.e 1.
3. How can I use the GCD of 238, 265, 122, 165Calculator?
Out the numbers 238, 265, 122, 165 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.