GCD of 225, 535, 649 Calculator
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Online GCD Calculator is useful to find the GCD of 225, 535, 649 quickly. Get the easiest ways to solve the greatest common divisor of 225, 535, 649 i.e 1 in different methods as follows.
Given Input numbers are 225, 535, 649
In the factoring method, we have to find the divisors of all numbers
Divisors of 225 :
The positive integer divisors of 225 that completely divides 225 are.
1, 3, 5, 9, 15, 25, 45, 75, 225
Divisors of 535 :
The positive integer divisors of 535 that completely divides 535 are.
1, 5, 107, 535
Divisors of 649 :
The positive integer divisors of 649 that completely divides 649 are.
1, 11, 59, 649
GCD of numbers is the greatest common divisor
So, the GCD (225, 535, 649) = 1.
Given numbers are 225, 535, 649
The list of prime factors of all numbers are
Prime factors of 225 are 3 x 3 x 5 x 5
Prime factors of 535 are 5 x 107
Prime factors of 649 are 11 x 59
The above numbers do not have any common prime factor. So GCD is 1
Steps to Calculate GCD of 225, 535, 649 using LCM Formula
Given numbers are 225, 535, 649
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(225, 535) = 24075
GCD(225, 535) = ( 225 x 535 ) / 24075
= 225 / 535
= 225
Step2:
LCM(5, 649) = 3245
GCD(5, 649) = ( 5 x 649 ) / 3245
= 5 / 649
= 5
So, Greatest Common Divisor of 225, 535, 649 is 1
GCD of Numbers Calculation Examples
Here are some samples of GCD of Numbers calculations.
Greatest Common Divisor of 225, 535, 649
Given numbers are 225, 535, 649
The greatest common divisor of numbers 225, 535, 649 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 225, 535, 649 is 1.
FAQs on GCD of 225, 535, 649 Calculator
1. What is the GCD of 225, 535, 649?
GCD of given numbers 225, 535, 649 is 1
2. How to calculate the greatest common divisor of 225, 535, 649?
We can find the highest common divisor of 225, 535, 649 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 225, 535, 649 i.e 1.
3. How can I use the GCD of 225, 535, 649Calculator?
Out the numbers 225, 535, 649 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.