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GCD of 217, 842, 33 Calculator

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


Online GCD Calculator is useful to find the GCD of 217, 842, 33 quickly. Get the easiest ways to solve the greatest common divisor of 217, 842, 33 i.e 1 in different methods as follows.

GCD of

How to Find GCD of Numbers 217, 842, 33 with Factoring?

Given Input numbers are 217, 842, 33

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

Divisors of 217 :

The positive integer divisors of 217 that completely divides 217 are.

1, 7, 31, 217

Divisors of 842 :

The positive integer divisors of 842 that completely divides 842 are.

1, 2, 421, 842

Divisors of 33 :

The positive integer divisors of 33 that completely divides 33 are.

1, 3, 11, 33


GCD of numbers is the greatest common divisor

So, the GCD (217, 842, 33) = 1.

Find GCD of 217, 842, 33 using Prime Factorization

Given numbers are 217, 842, 33

The list of prime factors of all numbers are

Prime factors of 217 are 7 x 31

Prime factors of 842 are 2 x 421

Prime factors of 33 are 3 x 11

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

Steps to Calculate GCD of 217, 842, 33 using LCM Formula

Given numbers are 217, 842, 33

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

Apply this formula for all numbers.

Step1:

LCM(217, 842) = 182714

GCD(217, 842) = ( 217 x 842 ) / 182714

= 217 / 842

= 217


Step2:

LCM(1, 33) = 33

GCD(1, 33) = ( 1 x 33 ) / 33

= 1 / 33

= 1


So, Greatest Common Divisor of 217, 842, 33 is 1

GCD of Numbers Calculation Examples

Greatest Common Divisor of 217, 842, 33

Given numbers are 217, 842, 33
The greatest common divisor of numbers 217, 842, 33 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 217, 842, 33 is 1.

FAQs on GCD of 217, 842, 33 Calculator

1. What is the GCD of 217, 842, 33?

GCD of given numbers 217, 842, 33 is 1


2. How to calculate the greatest common divisor of 217, 842, 33?

We can find the highest common divisor of 217, 842, 33 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 217, 842, 33 i.e 1.


3. How can I use the GCD of 217, 842, 33Calculator?

Out the numbers 217, 842, 33 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.