GCD of 550, 301, 64, 486 Calculator

Given Input numbers are 550, 301, 64, 486

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

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 301

List of positive integer divisors of 301 that divides 301 without a remainder.

1, 7, 43, 301

Divisors of 64

List of positive integer divisors of 64 that divides 64 without a remainder.

1, 2, 4, 8, 16, 32, 64

Divisors of 486

List of positive integer divisors of 486 that divides 486 without a remainder.

1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486

Greatest Common Divisior

We found the divisors of 550, 301, 64, 486 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 550, 301, 64, 486 is 1.

Therefore, GCD of numbers 550, 301, 64, 486 is 1

Given Input Data is 550, 301, 64, 486

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

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

Prime Factorization of 301 is 7 x 43

Prime Factorization of 64 is 2 x 2 x 2 x 2 x 2 x 2

Prime Factorization of 486 is 2 x 3 x 3 x 3 x 3 x 3

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(550, 301) = 165550

GCD(550, 301) = ( 550 x 301 ) / 165550

GCD(550, 301) = 165550 / 165550

GCD(550, 301) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 64

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

LCM(1, 64) = 64

GCD(1, 64) = ( 1 x 64 ) / 64

GCD(1, 64) = 64 / 64

GCD(1, 64) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 486

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

LCM(1, 486) = 486

GCD(1, 486) = ( 1 x 486 ) / 486

GCD(1, 486) = 486 / 486

GCD(1, 486) = 1

GCD of 550, 301, 64, 486 is 1

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• GCD of 674, 144, 14, 437
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• GCD of 858, 301, 96, 392

1. What is the GCD of 550, 301, 64, 486?

GCD of 550, 301, 64, 486 is 1

2. Where do I get the detailed procedure to find GCD of 550, 301, 64, 486?

You can find a detailed procedure to find GCD of 550, 301, 64, 486 on our page.

3. How to find GCD of 550, 301, 64, 486 on a calculator?

You can find the GCD of 550, 301, 64, 486 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.