GCD of 113, 335, 421, 128 Calculator
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Online GCD Calculator is useful to find the GCD of 113, 335, 421, 128 quickly. Get the easiest ways to solve the greatest common divisor of 113, 335, 421, 128 i.e 1 in different methods as follows.
Given Input numbers are 113, 335, 421, 128
In the factoring method, we have to find the divisors of all numbers
Divisors of 113 :
The positive integer divisors of 113 that completely divides 113 are.
1, 113
Divisors of 335 :
The positive integer divisors of 335 that completely divides 335 are.
1, 5, 67, 335
Divisors of 421 :
The positive integer divisors of 421 that completely divides 421 are.
1, 421
Divisors of 128 :
The positive integer divisors of 128 that completely divides 128 are.
1, 2, 4, 8, 16, 32, 64, 128
GCD of numbers is the greatest common divisor
So, the GCD (113, 335, 421, 128) = 1.
Given numbers are 113, 335, 421, 128
The list of prime factors of all numbers are
Prime factors of 113 are 113
Prime factors of 335 are 5 x 67
Prime factors of 421 are 421
Prime factors of 128 are 2 x 2 x 2 x 2 x 2 x 2 x 2
The above numbers do not have any common prime factor. So GCD is 1
Steps to Calculate GCD of 113, 335, 421, 128 using LCM Formula
Given numbers are 113, 335, 421, 128
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(113, 335) = 37855
GCD(113, 335) = ( 113 x 335 ) / 37855
= 113 / 335
= 113
Step2:
LCM(1, 421) = 421
GCD(1, 421) = ( 1 x 421 ) / 421
= 1 / 421
= 1
Step3:
LCM(1, 128) = 128
GCD(1, 128) = ( 1 x 128 ) / 128
= 1 / 128
= 1
So, Greatest Common Divisor of 113, 335, 421, 128 is 1
GCD of Numbers Calculation Examples
Here are some samples of GCD of Numbers calculations.
Greatest Common Divisor of 113, 335, 421, 128
Given numbers are 113, 335, 421, 128
The greatest common divisor of numbers 113, 335, 421, 128 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 113, 335, 421, 128 is 1.
FAQs on GCD of 113, 335, 421, 128 Calculator
1. What is the GCD of 113, 335, 421, 128?
GCD of given numbers 113, 335, 421, 128 is 1
2. How to calculate the greatest common divisor of 113, 335, 421, 128?
We can find the highest common divisor of 113, 335, 421, 128 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 113, 335, 421, 128 i.e 1.
3. How can I use the GCD of 113, 335, 421, 128Calculator?
Out the numbers 113, 335, 421, 128 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.