GCD of 61, 497, 828, 371 Calculator

Given Input numbers are 61, 497, 828, 371

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

Divisors of 61

List of positive integer divisors of 61 that divides 61 without a remainder.

1, 61

Divisors of 497

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

1, 7, 71, 497

Divisors of 828

List of positive integer divisors of 828 that divides 828 without a remainder.

1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828

Divisors of 371

List of positive integer divisors of 371 that divides 371 without a remainder.

1, 7, 53, 371

Greatest Common Divisior

We found the divisors of 61, 497, 828, 371 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 61, 497, 828, 371 is 1.

Therefore, GCD of numbers 61, 497, 828, 371 is 1

Given Input Data is 61, 497, 828, 371

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

Prime Factorization of 61 is 61

Prime Factorization of 497 is 7 x 71

Prime Factorization of 828 is 2 x 2 x 3 x 3 x 23

Prime Factorization of 371 is 7 x 53

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(61, 497) = 30317

GCD(61, 497) = ( 61 x 497 ) / 30317

GCD(61, 497) = 30317 / 30317

GCD(61, 497) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 828

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

LCM(1, 828) = 828

GCD(1, 828) = ( 1 x 828 ) / 828

GCD(1, 828) = 828 / 828

GCD(1, 828) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 371

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

LCM(1, 371) = 371

GCD(1, 371) = ( 1 x 371 ) / 371

GCD(1, 371) = 371 / 371

GCD(1, 371) = 1

GCD of 61, 497, 828, 371 is 1

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• GCD of 25, 306, 903, 811
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1. What is the GCD of 61, 497, 828, 371?

GCD of 61, 497, 828, 371 is 1

2. Where do I get the detailed procedure to find GCD of 61, 497, 828, 371?

You can find a detailed procedure to find GCD of 61, 497, 828, 371 on our page.

3. How to find GCD of 61, 497, 828, 371 on a calculator?

You can find the GCD of 61, 497, 828, 371 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.