GCD of 493, 250, 70, 135 Calculator

Given Input numbers are 493, 250, 70, 135

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

Divisors of 493

List of positive integer divisors of 493 that divides 493 without a remainder.

1, 17, 29, 493

Divisors of 250

List of positive integer divisors of 250 that divides 250 without a remainder.

1, 2, 5, 10, 25, 50, 125, 250

Divisors of 70

List of positive integer divisors of 70 that divides 70 without a remainder.

1, 2, 5, 7, 10, 14, 35, 70

Divisors of 135

List of positive integer divisors of 135 that divides 135 without a remainder.

1, 3, 5, 9, 15, 27, 45, 135

Greatest Common Divisior

We found the divisors of 493, 250, 70, 135 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 493, 250, 70, 135 is 1.

Therefore, GCD of numbers 493, 250, 70, 135 is 1

Given Input Data is 493, 250, 70, 135

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

Prime Factorization of 493 is 17 x 29

Prime Factorization of 250 is 2 x 5 x 5 x 5

Prime Factorization of 70 is 2 x 5 x 7

Prime Factorization of 135 is 3 x 3 x 3 x 5

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(493, 250) = 123250

GCD(493, 250) = ( 493 x 250 ) / 123250

GCD(493, 250) = 123250 / 123250

GCD(493, 250) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 70

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

LCM(1, 70) = 70

GCD(1, 70) = ( 1 x 70 ) / 70

GCD(1, 70) = 70 / 70

GCD(1, 70) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 135

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

LCM(1, 135) = 135

GCD(1, 135) = ( 1 x 135 ) / 135

GCD(1, 135) = 135 / 135

GCD(1, 135) = 1

GCD of 493, 250, 70, 135 is 1

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• GCD of 108, 975, 86, 364
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• GCD of 350, 123, 16, 383

1. What is the GCD of 493, 250, 70, 135?

GCD of 493, 250, 70, 135 is 1

2. Where do I get the detailed procedure to find GCD of 493, 250, 70, 135?

You can find a detailed procedure to find GCD of 493, 250, 70, 135 on our page.

3. How to find GCD of 493, 250, 70, 135 on a calculator?

You can find the GCD of 493, 250, 70, 135 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.