GCD of 375, 654, 389 Calculator
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Online GCD Calculator is useful to find the GCD of 375, 654, 389 quickly. Get the easiest ways to solve the greatest common divisor of 375, 654, 389 i.e 1 in different methods as follows.
Given Input numbers are 375, 654, 389
In the factoring method, we have to find the divisors of all numbers
Divisors of 375 :
The positive integer divisors of 375 that completely divides 375 are.
1, 3, 5, 15, 25, 75, 125, 375
Divisors of 654 :
The positive integer divisors of 654 that completely divides 654 are.
1, 2, 3, 6, 109, 218, 327, 654
Divisors of 389 :
The positive integer divisors of 389 that completely divides 389 are.
1, 389
GCD of numbers is the greatest common divisor
So, the GCD (375, 654, 389) = 1.
Given numbers are 375, 654, 389
The list of prime factors of all numbers are
Prime factors of 375 are 3 x 5 x 5 x 5
Prime factors of 654 are 2 x 3 x 109
Prime factors of 389 are 389
The above numbers do not have any common prime factor. So GCD is 1
Steps to Calculate GCD of 375, 654, 389 using LCM Formula
Given numbers are 375, 654, 389
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(375, 654) = 81750
GCD(375, 654) = ( 375 x 654 ) / 81750
= 375 / 654
= 375
Step2:
LCM(3, 389) = 1167
GCD(3, 389) = ( 3 x 389 ) / 1167
= 3 / 389
= 3
So, Greatest Common Divisor of 375, 654, 389 is 1
GCD of Numbers Calculation Examples
Here are some samples of GCD of Numbers calculations.
Greatest Common Divisor of 375, 654, 389
Given numbers are 375, 654, 389
The greatest common divisor of numbers 375, 654, 389 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 375, 654, 389 is 1.
FAQs on GCD of 375, 654, 389 Calculator
1. What is the GCD of 375, 654, 389?
GCD of given numbers 375, 654, 389 is 1
2. How to calculate the greatest common divisor of 375, 654, 389?
We can find the highest common divisor of 375, 654, 389 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 375, 654, 389 i.e 1.
3. How can I use the GCD of 375, 654, 389Calculator?
Out the numbers 375, 654, 389 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.