GCD of 456, 789, 452 Calculator
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Online GCD Calculator is useful to find the GCD of 456, 789, 452 quickly. Get the easiest ways to solve the greatest common divisor of 456, 789, 452 i.e 1 in different methods as follows.
Given Input numbers are 456, 789, 452
In the factoring method, we have to find the divisors of all numbers
Divisors of 456 :
The positive integer divisors of 456 that completely divides 456 are.
1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456
Divisors of 789 :
The positive integer divisors of 789 that completely divides 789 are.
1, 3, 263, 789
Divisors of 452 :
The positive integer divisors of 452 that completely divides 452 are.
1, 2, 4, 113, 226, 452
GCD of numbers is the greatest common divisor
So, the GCD (456, 789, 452) = 1.
Given numbers are 456, 789, 452
The list of prime factors of all numbers are
Prime factors of 456 are 2 x 2 x 2 x 3 x 19
Prime factors of 789 are 3 x 263
Prime factors of 452 are 2 x 2 x 113
The above numbers do not have any common prime factor. So GCD is 1
Steps to Calculate GCD of 456, 789, 452 using LCM Formula
Given numbers are 456, 789, 452
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(456, 789) = 119928
GCD(456, 789) = ( 456 x 789 ) / 119928
= 456 / 789
= 456
Step2:
LCM(3, 452) = 1356
GCD(3, 452) = ( 3 x 452 ) / 1356
= 3 / 452
= 3
So, Greatest Common Divisor of 456, 789, 452 is 1
GCD of Numbers Calculation Examples
Here are some samples of GCD of Numbers calculations.
Greatest Common Divisor of 456, 789, 452
Given numbers are 456, 789, 452
The greatest common divisor of numbers 456, 789, 452 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 456, 789, 452 is 1.
FAQs on GCD of 456, 789, 452 Calculator
1. What is the GCD of 456, 789, 452?
GCD of given numbers 456, 789, 452 is 1
2. How to calculate the greatest common divisor of 456, 789, 452?
We can find the highest common divisor of 456, 789, 452 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 456, 789, 452 i.e 1.
3. How can I use the GCD of 456, 789, 452Calculator?
Out the numbers 456, 789, 452 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.