GCD of 505, 492, 805, 358 Calculator

Given Input numbers are 505, 492, 805, 358

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

Divisors of 505

List of positive integer divisors of 505 that divides 505 without a remainder.

1, 5, 101, 505

Divisors of 492

List of positive integer divisors of 492 that divides 492 without a remainder.

1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492

Divisors of 805

List of positive integer divisors of 805 that divides 805 without a remainder.

1, 5, 7, 23, 35, 115, 161, 805

Divisors of 358

List of positive integer divisors of 358 that divides 358 without a remainder.

1, 2, 179, 358

Greatest Common Divisior

We found the divisors of 505, 492, 805, 358 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 505, 492, 805, 358 is 1.

Therefore, GCD of numbers 505, 492, 805, 358 is 1

Given Input Data is 505, 492, 805, 358

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

Prime Factorization of 505 is 5 x 101

Prime Factorization of 492 is 2 x 2 x 3 x 41

Prime Factorization of 805 is 5 x 7 x 23

Prime Factorization of 358 is 2 x 179

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(505, 492) = 248460

GCD(505, 492) = ( 505 x 492 ) / 248460

GCD(505, 492) = 248460 / 248460

GCD(505, 492) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 805

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

LCM(1, 805) = 805

GCD(1, 805) = ( 1 x 805 ) / 805

GCD(1, 805) = 805 / 805

GCD(1, 805) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 358

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

LCM(1, 358) = 358

GCD(1, 358) = ( 1 x 358 ) / 358

GCD(1, 358) = 358 / 358

GCD(1, 358) = 1

GCD of 505, 492, 805, 358 is 1

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• GCD of 590, 682, 536, 450
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• GCD of 300, 459, 409, 380

1. What is the GCD of 505, 492, 805, 358?

GCD of 505, 492, 805, 358 is 1

2. Where do I get the detailed procedure to find GCD of 505, 492, 805, 358?

You can find a detailed procedure to find GCD of 505, 492, 805, 358 on our page.

3. How to find GCD of 505, 492, 805, 358 on a calculator?

You can find the GCD of 505, 492, 805, 358 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.