GCD of 997, 826, 52, 858 Calculator

Given Input numbers are 997, 826, 52, 858

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

Divisors of 997

List of positive integer divisors of 997 that divides 997 without a remainder.

1, 997

Divisors of 826

List of positive integer divisors of 826 that divides 826 without a remainder.

1, 2, 7, 14, 59, 118, 413, 826

Divisors of 52

List of positive integer divisors of 52 that divides 52 without a remainder.

1, 2, 4, 13, 26, 52

Divisors of 858

List of positive integer divisors of 858 that divides 858 without a remainder.

1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858

Greatest Common Divisior

We found the divisors of 997, 826, 52, 858 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 997, 826, 52, 858 is 1.

Therefore, GCD of numbers 997, 826, 52, 858 is 1

Given Input Data is 997, 826, 52, 858

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

Prime Factorization of 997 is 997

Prime Factorization of 826 is 2 x 7 x 59

Prime Factorization of 52 is 2 x 2 x 13

Prime Factorization of 858 is 2 x 3 x 11 x 13

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(997, 826) = 823522

GCD(997, 826) = ( 997 x 826 ) / 823522

GCD(997, 826) = 823522 / 823522

GCD(997, 826) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 52

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

LCM(1, 52) = 52

GCD(1, 52) = ( 1 x 52 ) / 52

GCD(1, 52) = 52 / 52

GCD(1, 52) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 858

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

LCM(1, 858) = 858

GCD(1, 858) = ( 1 x 858 ) / 858

GCD(1, 858) = 858 / 858

GCD(1, 858) = 1

GCD of 997, 826, 52, 858 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 466, 487, 18, 285
• GCD of 407, 646, 61, 750
• GCD of 663, 808, 39, 237
• GCD of 859, 137, 44, 864
• GCD of 373, 428, 77, 882

1. What is the GCD of 997, 826, 52, 858?

GCD of 997, 826, 52, 858 is 1

2. Where do I get the detailed procedure to find GCD of 997, 826, 52, 858?

You can find a detailed procedure to find GCD of 997, 826, 52, 858 on our page.

3. How to find GCD of 997, 826, 52, 858 on a calculator?

You can find the GCD of 997, 826, 52, 858 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.