GCD of 155, 955, 121, 362 Calculator
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Online GCD Calculator is useful to find the GCD of 155, 955, 121, 362 quickly. Get the easiest ways to solve the greatest common divisor of 155, 955, 121, 362 i.e 1 in different methods as follows.
Given Input numbers are 155, 955, 121, 362
In the factoring method, we have to find the divisors of all numbers
Divisors of 155 :
The positive integer divisors of 155 that completely divides 155 are.
1, 5, 31, 155
Divisors of 955 :
The positive integer divisors of 955 that completely divides 955 are.
1, 5, 191, 955
Divisors of 121 :
The positive integer divisors of 121 that completely divides 121 are.
1, 11, 121
Divisors of 362 :
The positive integer divisors of 362 that completely divides 362 are.
1, 2, 181, 362
GCD of numbers is the greatest common divisor
So, the GCD (155, 955, 121, 362) = 1.
Given numbers are 155, 955, 121, 362
The list of prime factors of all numbers are
Prime factors of 155 are 5 x 31
Prime factors of 955 are 5 x 191
Prime factors of 121 are 11 x 11
Prime factors of 362 are 2 x 181
The above numbers do not have any common prime factor. So GCD is 1
Steps to Calculate GCD of 155, 955, 121, 362 using LCM Formula
Given numbers are 155, 955, 121, 362
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(155, 955) = 29605
GCD(155, 955) = ( 155 x 955 ) / 29605
= 155 / 955
= 155
Step2:
LCM(5, 121) = 605
GCD(5, 121) = ( 5 x 121 ) / 605
= 5 / 121
= 5
Step3:
LCM(1, 362) = 362
GCD(1, 362) = ( 1 x 362 ) / 362
= 1 / 362
= 1
So, Greatest Common Divisor of 155, 955, 121, 362 is 1
GCD of Numbers Calculation Examples
Here are some samples of GCD of Numbers calculations.
Greatest Common Divisor of 155, 955, 121, 362
Given numbers are 155, 955, 121, 362
The greatest common divisor of numbers 155, 955, 121, 362 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 155, 955, 121, 362 is 1.
FAQs on GCD of 155, 955, 121, 362 Calculator
1. What is the GCD of 155, 955, 121, 362?
GCD of given numbers 155, 955, 121, 362 is 1
2. How to calculate the greatest common divisor of 155, 955, 121, 362?
We can find the highest common divisor of 155, 955, 121, 362 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 155, 955, 121, 362 i.e 1.
3. How can I use the GCD of 155, 955, 121, 362Calculator?
Out the numbers 155, 955, 121, 362 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.