GCD of 853, 253, 19, 552 Calculator

Given Input numbers are 853, 253, 19, 552

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

Divisors of 853

List of positive integer divisors of 853 that divides 853 without a remainder.

1, 853

Divisors of 253

List of positive integer divisors of 253 that divides 253 without a remainder.

1, 11, 23, 253

Divisors of 19

List of positive integer divisors of 19 that divides 19 without a remainder.

1, 19

Divisors of 552

List of positive integer divisors of 552 that divides 552 without a remainder.

1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552

Greatest Common Divisior

We found the divisors of 853, 253, 19, 552 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 853, 253, 19, 552 is 1.

Therefore, GCD of numbers 853, 253, 19, 552 is 1

Given Input Data is 853, 253, 19, 552

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

Prime Factorization of 853 is 853

Prime Factorization of 253 is 11 x 23

Prime Factorization of 19 is 19

Prime Factorization of 552 is 2 x 2 x 2 x 3 x 23

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(853, 253) = 215809

GCD(853, 253) = ( 853 x 253 ) / 215809

GCD(853, 253) = 215809 / 215809

GCD(853, 253) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 19

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

LCM(1, 19) = 19

GCD(1, 19) = ( 1 x 19 ) / 19

GCD(1, 19) = 19 / 19

GCD(1, 19) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 552

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

LCM(1, 552) = 552

GCD(1, 552) = ( 1 x 552 ) / 552

GCD(1, 552) = 552 / 552

GCD(1, 552) = 1

GCD of 853, 253, 19, 552 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 537, 976, 85, 522
• GCD of 951, 760, 69, 163
• GCD of 795, 605, 98, 175
• GCD of 165, 929, 18, 279
• GCD of 851, 770, 83, 456

1. What is the GCD of 853, 253, 19, 552?

GCD of 853, 253, 19, 552 is 1

2. Where do I get the detailed procedure to find GCD of 853, 253, 19, 552?

You can find a detailed procedure to find GCD of 853, 253, 19, 552 on our page.

3. How to find GCD of 853, 253, 19, 552 on a calculator?

You can find the GCD of 853, 253, 19, 552 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.