GCD of 109, 120, 353 Calculator
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Online GCD Calculator is useful to find the GCD of 109, 120, 353 quickly. Get the easiest ways to solve the greatest common divisor of 109, 120, 353 i.e 1 in different methods as follows.
Given Input numbers are 109, 120, 353
In the factoring method, we have to find the divisors of all numbers
Divisors of 109 :
The positive integer divisors of 109 that completely divides 109 are.
1, 109
Divisors of 120 :
The positive integer divisors of 120 that completely divides 120 are.
1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120
Divisors of 353 :
The positive integer divisors of 353 that completely divides 353 are.
1, 353
GCD of numbers is the greatest common divisor
So, the GCD (109, 120, 353) = 1.
Given numbers are 109, 120, 353
The list of prime factors of all numbers are
Prime factors of 109 are 109
Prime factors of 120 are 2 x 2 x 2 x 3 x 5
Prime factors of 353 are 353
The above numbers do not have any common prime factor. So GCD is 1
Steps to Calculate GCD of 109, 120, 353 using LCM Formula
Given numbers are 109, 120, 353
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(109, 120) = 13080
GCD(109, 120) = ( 109 x 120 ) / 13080
= 109 / 120
= 109
Step2:
LCM(1, 353) = 353
GCD(1, 353) = ( 1 x 353 ) / 353
= 1 / 353
= 1
So, Greatest Common Divisor of 109, 120, 353 is 1
GCD of Numbers Calculation Examples
Here are some samples of GCD of Numbers calculations.
Greatest Common Divisor of 109, 120, 353
Given numbers are 109, 120, 353
The greatest common divisor of numbers 109, 120, 353 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 109, 120, 353 is 1.
FAQs on GCD of 109, 120, 353 Calculator
1. What is the GCD of 109, 120, 353?
GCD of given numbers 109, 120, 353 is 1
2. How to calculate the greatest common divisor of 109, 120, 353?
We can find the highest common divisor of 109, 120, 353 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 109, 120, 353 i.e 1.
3. How can I use the GCD of 109, 120, 353Calculator?
Out the numbers 109, 120, 353 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.