GCD of 53, 170, 831, 627 Calculator

Given Input numbers are 53, 170, 831, 627

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

Divisors of 53

List of positive integer divisors of 53 that divides 53 without a remainder.

1, 53

Divisors of 170

List of positive integer divisors of 170 that divides 170 without a remainder.

1, 2, 5, 10, 17, 34, 85, 170

Divisors of 831

List of positive integer divisors of 831 that divides 831 without a remainder.

1, 3, 277, 831

Divisors of 627

List of positive integer divisors of 627 that divides 627 without a remainder.

1, 3, 11, 19, 33, 57, 209, 627

Greatest Common Divisior

We found the divisors of 53, 170, 831, 627 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 53, 170, 831, 627 is 1.

Therefore, GCD of numbers 53, 170, 831, 627 is 1

Given Input Data is 53, 170, 831, 627

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

Prime Factorization of 53 is 53

Prime Factorization of 170 is 2 x 5 x 17

Prime Factorization of 831 is 3 x 277

Prime Factorization of 627 is 3 x 11 x 19

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(53, 170) = 9010

GCD(53, 170) = ( 53 x 170 ) / 9010

GCD(53, 170) = 9010 / 9010

GCD(53, 170) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 831

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

LCM(1, 831) = 831

GCD(1, 831) = ( 1 x 831 ) / 831

GCD(1, 831) = 831 / 831

GCD(1, 831) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 627

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

LCM(1, 627) = 627

GCD(1, 627) = ( 1 x 627 ) / 627

GCD(1, 627) = 627 / 627

GCD(1, 627) = 1

GCD of 53, 170, 831, 627 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 92, 626, 818, 989
• GCD of 85, 621, 975, 870
• GCD of 56, 857, 812, 803
• GCD of 93, 635, 570, 540
• GCD of 96, 340, 189, 229

1. What is the GCD of 53, 170, 831, 627?

GCD of 53, 170, 831, 627 is 1

2. Where do I get the detailed procedure to find GCD of 53, 170, 831, 627?

You can find a detailed procedure to find GCD of 53, 170, 831, 627 on our page.

3. How to find GCD of 53, 170, 831, 627 on a calculator?

You can find the GCD of 53, 170, 831, 627 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.