GCD of 224, 320, 90 Calculator
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Online GCD Calculator is useful to find the GCD of 224, 320, 90 quickly. Get the easiest ways to solve the greatest common divisor of 224, 320, 90 i.e 2 in different methods as follows.
Given Input numbers are 224, 320, 90
In the factoring method, we have to find the divisors of all numbers
Divisors of 224 :
The positive integer divisors of 224 that completely divides 224 are.
1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224
Divisors of 320 :
The positive integer divisors of 320 that completely divides 320 are.
1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320
Divisors of 90 :
The positive integer divisors of 90 that completely divides 90 are.
1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90
GCD of numbers is the greatest common divisor
So, the GCD (224, 320, 90) = 2.
Given numbers are 224, 320, 90
The list of prime factors of all numbers are
Prime factors of 224 are 2 x 2 x 2 x 2 x 2 x 7
Prime factors of 320 are 2 x 2 x 2 x 2 x 2 x 2 x 5
Prime factors of 90 are 2 x 3 x 3 x 5
The highest common occurrence is 21
Therefore, GCD of 224, 320, 90 is 2.
Steps to Calculate GCD of 224, 320, 90 using LCM Formula
Given numbers are 224, 320, 90
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(224, 320) = 2240
GCD(224, 320) = ( 224 x 320 ) / 2240
= 224 / 320
= 224
Step2:
LCM(32, 90) = 1440
GCD(32, 90) = ( 32 x 90 ) / 1440
= 32 / 90
= 32
So, Greatest Common Divisor of 224, 320, 90 is 2
GCD of Numbers Calculation Examples
Here are some samples of GCD of Numbers calculations.
Greatest Common Divisor of 224, 320, 90
Given numbers are 224, 320, 90
The greatest common divisor of numbers 224, 320, 90 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 224, 320, 90 is 2.
FAQs on GCD of 224, 320, 90 Calculator
1. What is the GCD of 224, 320, 90?
GCD of given numbers 224, 320, 90 is 2
2. How to calculate the greatest common divisor of 224, 320, 90?
We can find the highest common divisor of 224, 320, 90 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 224, 320, 90 i.e 2.
3. How can I use the GCD of 224, 320, 90Calculator?
Out the numbers 224, 320, 90 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.