GCD of 648, 133, 372 Calculator
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Online GCD Calculator is useful to find the GCD of 648, 133, 372 quickly. Get the easiest ways to solve the greatest common divisor of 648, 133, 372 i.e 1 in different methods as follows.
Given Input numbers are 648, 133, 372
In the factoring method, we have to find the divisors of all numbers
Divisors of 648 :
The positive integer divisors of 648 that completely divides 648 are.
1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648
Divisors of 133 :
The positive integer divisors of 133 that completely divides 133 are.
1, 7, 19, 133
Divisors of 372 :
The positive integer divisors of 372 that completely divides 372 are.
1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372
GCD of numbers is the greatest common divisor
So, the GCD (648, 133, 372) = 1.
Given numbers are 648, 133, 372
The list of prime factors of all numbers are
Prime factors of 648 are 2 x 2 x 2 x 3 x 3 x 3 x 3
Prime factors of 133 are 7 x 19
Prime factors of 372 are 2 x 2 x 3 x 31
The above numbers do not have any common prime factor. So GCD is 1
Steps to Calculate GCD of 648, 133, 372 using LCM Formula
Given numbers are 648, 133, 372
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(648, 133) = 86184
GCD(648, 133) = ( 648 x 133 ) / 86184
= 648 / 133
= 648
Step2:
LCM(1, 372) = 372
GCD(1, 372) = ( 1 x 372 ) / 372
= 1 / 372
= 1
So, Greatest Common Divisor of 648, 133, 372 is 1
GCD of Numbers Calculation Examples
Here are some samples of GCD of Numbers calculations.
Greatest Common Divisor of 648, 133, 372
Given numbers are 648, 133, 372
The greatest common divisor of numbers 648, 133, 372 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 648, 133, 372 is 1.
FAQs on GCD of 648, 133, 372 Calculator
1. What is the GCD of 648, 133, 372?
GCD of given numbers 648, 133, 372 is 1
2. How to calculate the greatest common divisor of 648, 133, 372?
We can find the highest common divisor of 648, 133, 372 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 648, 133, 372 i.e 1.
3. How can I use the GCD of 648, 133, 372Calculator?
Out the numbers 648, 133, 372 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.