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GCD of 824, 147, 73 Calculator

Created By : Veerendra
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023


Online GCD Calculator is useful to find the GCD of 824, 147, 73 quickly. Get the easiest ways to solve the greatest common divisor of 824, 147, 73 i.e 1 in different methods as follows.

GCD of

How to Find GCD of Numbers 824, 147, 73 with Factoring?

Given Input numbers are 824, 147, 73

In the factoring method, we have to find the divisors of all numbers

Divisors of 824 :

The positive integer divisors of 824 that completely divides 824 are.

1, 2, 4, 8, 103, 206, 412, 824

Divisors of 147 :

The positive integer divisors of 147 that completely divides 147 are.

1, 3, 7, 21, 49, 147

Divisors of 73 :

The positive integer divisors of 73 that completely divides 73 are.

1, 73


GCD of numbers is the greatest common divisor

So, the GCD (824, 147, 73) = 1.

Find GCD of 824, 147, 73 using Prime Factorization

Given numbers are 824, 147, 73

The list of prime factors of all numbers are

Prime factors of 824 are 2 x 2 x 2 x 103

Prime factors of 147 are 3 x 7 x 7

Prime factors of 73 are 73

The above numbers do not have any common prime factor. So GCD is 1

Steps to Calculate GCD of 824, 147, 73 using LCM Formula

Given numbers are 824, 147, 73

GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)

Apply this formula for all numbers.

Step1:

LCM(824, 147) = 121128

GCD(824, 147) = ( 824 x 147 ) / 121128

= 824 / 147

= 824


Step2:

LCM(1, 73) = 73

GCD(1, 73) = ( 1 x 73 ) / 73

= 1 / 73

= 1


So, Greatest Common Divisor of 824, 147, 73 is 1

GCD of Numbers Calculation Examples

Greatest Common Divisor of 824, 147, 73

Given numbers are 824, 147, 73
The greatest common divisor of numbers 824, 147, 73 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 824, 147, 73 is 1.

FAQs on GCD of 824, 147, 73 Calculator

1. What is the GCD of 824, 147, 73?

GCD of given numbers 824, 147, 73 is 1


2. How to calculate the greatest common divisor of 824, 147, 73?

We can find the highest common divisor of 824, 147, 73 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 824, 147, 73 i.e 1.


3. How can I use the GCD of 824, 147, 73Calculator?

Out the numbers 824, 147, 73 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.