GCD of 905, 328, 70, 762 Calculator

Given Input numbers are 905, 328, 70, 762

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

Divisors of 905

List of positive integer divisors of 905 that divides 905 without a remainder.

1, 5, 181, 905

Divisors of 328

List of positive integer divisors of 328 that divides 328 without a remainder.

1, 2, 4, 8, 41, 82, 164, 328

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 762

List of positive integer divisors of 762 that divides 762 without a remainder.

1, 2, 3, 6, 127, 254, 381, 762

Greatest Common Divisior

We found the divisors of 905, 328, 70, 762 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 905, 328, 70, 762 is 1.

Therefore, GCD of numbers 905, 328, 70, 762 is 1

Given Input Data is 905, 328, 70, 762

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

Prime Factorization of 905 is 5 x 181

Prime Factorization of 328 is 2 x 2 x 2 x 41

Prime Factorization of 70 is 2 x 5 x 7

Prime Factorization of 762 is 2 x 3 x 127

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(905, 328) = 296840

GCD(905, 328) = ( 905 x 328 ) / 296840

GCD(905, 328) = 296840 / 296840

GCD(905, 328) = 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 762

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

LCM(1, 762) = 762

GCD(1, 762) = ( 1 x 762 ) / 762

GCD(1, 762) = 762 / 762

GCD(1, 762) = 1

GCD of 905, 328, 70, 762 is 1

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• GCD of 856, 555, 58, 313
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1. What is the GCD of 905, 328, 70, 762?

GCD of 905, 328, 70, 762 is 1

2. Where do I get the detailed procedure to find GCD of 905, 328, 70, 762?

You can find a detailed procedure to find GCD of 905, 328, 70, 762 on our page.

3. How to find GCD of 905, 328, 70, 762 on a calculator?

You can find the GCD of 905, 328, 70, 762 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.