GCD of 285, 794, 494, 677 Calculator

Given Input numbers are 285, 794, 494, 677

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

Divisors of 285

List of positive integer divisors of 285 that divides 285 without a remainder.

1, 3, 5, 15, 19, 57, 95, 285

Divisors of 794

List of positive integer divisors of 794 that divides 794 without a remainder.

1, 2, 397, 794

Divisors of 494

List of positive integer divisors of 494 that divides 494 without a remainder.

1, 2, 13, 19, 26, 38, 247, 494

Divisors of 677

List of positive integer divisors of 677 that divides 677 without a remainder.

1, 677

Greatest Common Divisior

We found the divisors of 285, 794, 494, 677 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 285, 794, 494, 677 is 1.

Therefore, GCD of numbers 285, 794, 494, 677 is 1

Given Input Data is 285, 794, 494, 677

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

Prime Factorization of 285 is 3 x 5 x 19

Prime Factorization of 794 is 2 x 397

Prime Factorization of 494 is 2 x 13 x 19

Prime Factorization of 677 is 677

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(285, 794) = 226290

GCD(285, 794) = ( 285 x 794 ) / 226290

GCD(285, 794) = 226290 / 226290

GCD(285, 794) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 494

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

LCM(1, 494) = 494

GCD(1, 494) = ( 1 x 494 ) / 494

GCD(1, 494) = 494 / 494

GCD(1, 494) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 677

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

LCM(1, 677) = 677

GCD(1, 677) = ( 1 x 677 ) / 677

GCD(1, 677) = 677 / 677

GCD(1, 677) = 1

GCD of 285, 794, 494, 677 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 172, 202, 806, 564
• GCD of 258, 818, 682, 318
• GCD of 810, 739, 159, 957
• GCD of 649, 300, 402, 971
• GCD of 893, 219, 604, 283

1. What is the GCD of 285, 794, 494, 677?

GCD of 285, 794, 494, 677 is 1

2. Where do I get the detailed procedure to find GCD of 285, 794, 494, 677?

You can find a detailed procedure to find GCD of 285, 794, 494, 677 on our page.

3. How to find GCD of 285, 794, 494, 677 on a calculator?

You can find the GCD of 285, 794, 494, 677 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.