GCD of 473, 371, 398, 355 Calculator
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Online GCD Calculator is useful to find the GCD of 473, 371, 398, 355 quickly. Get the easiest ways to solve the greatest common divisor of 473, 371, 398, 355 i.e 1 in different methods as follows.
Given Input numbers are 473, 371, 398, 355
In the factoring method, we have to find the divisors of all numbers
Divisors of 473 :
The positive integer divisors of 473 that completely divides 473 are.
1, 11, 43, 473
Divisors of 371 :
The positive integer divisors of 371 that completely divides 371 are.
1, 7, 53, 371
Divisors of 398 :
The positive integer divisors of 398 that completely divides 398 are.
1, 2, 199, 398
Divisors of 355 :
The positive integer divisors of 355 that completely divides 355 are.
1, 5, 71, 355
GCD of numbers is the greatest common divisor
So, the GCD (473, 371, 398, 355) = 1.
Given numbers are 473, 371, 398, 355
The list of prime factors of all numbers are
Prime factors of 473 are 11 x 43
Prime factors of 371 are 7 x 53
Prime factors of 398 are 2 x 199
Prime factors of 355 are 5 x 71
The above numbers do not have any common prime factor. So GCD is 1
Steps to Calculate GCD of 473, 371, 398, 355 using LCM Formula
Given numbers are 473, 371, 398, 355
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(473, 371) = 175483
GCD(473, 371) = ( 473 x 371 ) / 175483
= 473 / 371
= 473
Step2:
LCM(1, 398) = 398
GCD(1, 398) = ( 1 x 398 ) / 398
= 1 / 398
= 1
Step3:
LCM(1, 355) = 355
GCD(1, 355) = ( 1 x 355 ) / 355
= 1 / 355
= 1
So, Greatest Common Divisor of 473, 371, 398, 355 is 1
GCD of Numbers Calculation Examples
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Greatest Common Divisor of 473, 371, 398, 355
Given numbers are 473, 371, 398, 355
The greatest common divisor of numbers 473, 371, 398, 355 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 473, 371, 398, 355 is 1.
FAQs on GCD of 473, 371, 398, 355 Calculator
1. What is the GCD of 473, 371, 398, 355?
GCD of given numbers 473, 371, 398, 355 is 1
2. How to calculate the greatest common divisor of 473, 371, 398, 355?
We can find the highest common divisor of 473, 371, 398, 355 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 473, 371, 398, 355 i.e 1.
3. How can I use the GCD of 473, 371, 398, 355Calculator?
Out the numbers 473, 371, 398, 355 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.