GCD of 185, 785, 65, 497 Calculator

Given Input numbers are 185, 785, 65, 497

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

Divisors of 185

List of positive integer divisors of 185 that divides 185 without a remainder.

1, 5, 37, 185

Divisors of 785

List of positive integer divisors of 785 that divides 785 without a remainder.

1, 5, 157, 785

Divisors of 65

List of positive integer divisors of 65 that divides 65 without a remainder.

1, 5, 13, 65

Divisors of 497

List of positive integer divisors of 497 that divides 497 without a remainder.

1, 7, 71, 497

Greatest Common Divisior

We found the divisors of 185, 785, 65, 497 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 185, 785, 65, 497 is 1.

Therefore, GCD of numbers 185, 785, 65, 497 is 1

Given Input Data is 185, 785, 65, 497

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

Prime Factorization of 185 is 5 x 37

Prime Factorization of 785 is 5 x 157

Prime Factorization of 65 is 5 x 13

Prime Factorization of 497 is 7 x 71

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(185, 785) = 29045

GCD(185, 785) = ( 185 x 785 ) / 29045

GCD(185, 785) = 145225 / 29045

GCD(185, 785) = 5

Step2:

Here we consider the GCD from the above i.e. 5 as first number and the next as 65

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

LCM(5, 65) = 65

GCD(5, 65) = ( 5 x 65 ) / 65

GCD(5, 65) = 325 / 65

GCD(5, 65) = 5

Step3:

Here we consider the GCD from the above i.e. 5 as first number and the next as 497

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

LCM(5, 497) = 2485

GCD(5, 497) = ( 5 x 497 ) / 2485

GCD(5, 497) = 2485 / 2485

GCD(5, 497) = 1

GCD of 185, 785, 65, 497 is 1

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• GCD of 819, 461, 91, 896
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• GCD of 339, 775, 79, 879
• GCD of 236, 905, 14, 495
• GCD of 139, 486, 89, 988

1. What is the GCD of 185, 785, 65, 497?

GCD of 185, 785, 65, 497 is 1

2. Where do I get the detailed procedure to find GCD of 185, 785, 65, 497?

You can find a detailed procedure to find GCD of 185, 785, 65, 497 on our page.

3. How to find GCD of 185, 785, 65, 497 on a calculator?

You can find the GCD of 185, 785, 65, 497 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.