GCD of 329, 420, 908 Calculator
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Online GCD Calculator is useful to find the GCD of 329, 420, 908 quickly. Get the easiest ways to solve the greatest common divisor of 329, 420, 908 i.e 1 in different methods as follows.
Given Input numbers are 329, 420, 908
In the factoring method, we have to find the divisors of all numbers
Divisors of 329 :
The positive integer divisors of 329 that completely divides 329 are.
1, 7, 47, 329
Divisors of 420 :
The positive integer divisors of 420 that completely divides 420 are.
1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420
Divisors of 908 :
The positive integer divisors of 908 that completely divides 908 are.
1, 2, 4, 227, 454, 908
GCD of numbers is the greatest common divisor
So, the GCD (329, 420, 908) = 1.
Given numbers are 329, 420, 908
The list of prime factors of all numbers are
Prime factors of 329 are 7 x 47
Prime factors of 420 are 2 x 2 x 3 x 5 x 7
Prime factors of 908 are 2 x 2 x 227
The above numbers do not have any common prime factor. So GCD is 1
Steps to Calculate GCD of 329, 420, 908 using LCM Formula
Given numbers are 329, 420, 908
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(329, 420) = 19740
GCD(329, 420) = ( 329 x 420 ) / 19740
= 329 / 420
= 329
Step2:
LCM(7, 908) = 6356
GCD(7, 908) = ( 7 x 908 ) / 6356
= 7 / 908
= 7
So, Greatest Common Divisor of 329, 420, 908 is 1
GCD of Numbers Calculation Examples
Here are some samples of GCD of Numbers calculations.
Greatest Common Divisor of 329, 420, 908
Given numbers are 329, 420, 908
The greatest common divisor of numbers 329, 420, 908 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 329, 420, 908 is 1.
FAQs on GCD of 329, 420, 908 Calculator
1. What is the GCD of 329, 420, 908?
GCD of given numbers 329, 420, 908 is 1
2. How to calculate the greatest common divisor of 329, 420, 908?
We can find the highest common divisor of 329, 420, 908 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 329, 420, 908 i.e 1.
3. How can I use the GCD of 329, 420, 908Calculator?
Out the numbers 329, 420, 908 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.