GCD of 785, 539, 70, 365 Calculator

Given Input numbers are 785, 539, 70, 365

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

Divisors of 785

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

1, 5, 157, 785

Divisors of 539

List of positive integer divisors of 539 that divides 539 without a remainder.

1, 7, 11, 49, 77, 539

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 365

List of positive integer divisors of 365 that divides 365 without a remainder.

1, 5, 73, 365

Greatest Common Divisior

We found the divisors of 785, 539, 70, 365 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 785, 539, 70, 365 is 1.

Therefore, GCD of numbers 785, 539, 70, 365 is 1

Given Input Data is 785, 539, 70, 365

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

Prime Factorization of 785 is 5 x 157

Prime Factorization of 539 is 7 x 7 x 11

Prime Factorization of 70 is 2 x 5 x 7

Prime Factorization of 365 is 5 x 73

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(785, 539) = 423115

GCD(785, 539) = ( 785 x 539 ) / 423115

GCD(785, 539) = 423115 / 423115

GCD(785, 539) = 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 365

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

LCM(1, 365) = 365

GCD(1, 365) = ( 1 x 365 ) / 365

GCD(1, 365) = 365 / 365

GCD(1, 365) = 1

GCD of 785, 539, 70, 365 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 867, 375, 38, 489
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• GCD of 203, 123, 91, 762
• GCD of 347, 742, 89, 482
• GCD of 261, 386, 68, 746

1. What is the GCD of 785, 539, 70, 365?

GCD of 785, 539, 70, 365 is 1

2. Where do I get the detailed procedure to find GCD of 785, 539, 70, 365?

You can find a detailed procedure to find GCD of 785, 539, 70, 365 on our page.

3. How to find GCD of 785, 539, 70, 365 on a calculator?

You can find the GCD of 785, 539, 70, 365 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.