GCD of 215, 473, 550, 952 Calculator

Given Input numbers are 215, 473, 550, 952

To find the GCD of numbers using factoring list out all the divisors of each number

Divisors of 215

List of positive integer divisors of 215 that divides 215 without a remainder.

1, 5, 43, 215

Divisors of 473

List of positive integer divisors of 473 that divides 473 without a remainder.

1, 11, 43, 473

Divisors of 550

List of positive integer divisors of 550 that divides 550 without a remainder.

1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550

Divisors of 952

List of positive integer divisors of 952 that divides 952 without a remainder.

1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952

Greatest Common Divisior

We found the divisors of 215, 473, 550, 952 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 215, 473, 550, 952 is 1.

Therefore, GCD of numbers 215, 473, 550, 952 is 1

Given Input Data is 215, 473, 550, 952

Make a list of Prime Factors of all the given numbers initially

Prime Factorization of 215 is 5 x 43

Prime Factorization of 473 is 11 x 43

Prime Factorization of 550 is 2 x 5 x 5 x 11

Prime Factorization of 952 is 2 x 2 x 2 x 7 x 17

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

Step1:

Let's calculate the GCD of first two numbers

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

LCM(215, 473) = 2365

GCD(215, 473) = ( 215 x 473 ) / 2365

GCD(215, 473) = 101695 / 2365

GCD(215, 473) = 43

Step2:

Here we consider the GCD from the above i.e. 43 as first number and the next as 550

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

LCM(43, 550) = 23650

GCD(43, 550) = ( 43 x 550 ) / 23650

GCD(43, 550) = 23650 / 23650

GCD(43, 550) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 952

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

LCM(1, 952) = 952

GCD(1, 952) = ( 1 x 952 ) / 952

GCD(1, 952) = 952 / 952

GCD(1, 952) = 1

GCD of 215, 473, 550, 952 is 1

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1. What is the GCD of 215, 473, 550, 952?

GCD of 215, 473, 550, 952 is 1

2. Where do I get the detailed procedure to find GCD of 215, 473, 550, 952?

You can find a detailed procedure to find GCD of 215, 473, 550, 952 on our page.

3. How to find GCD of 215, 473, 550, 952 on a calculator?

You can find the GCD of 215, 473, 550, 952 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.