GCD of 491, 673, 84, 413 Calculator

Given Input numbers are 491, 673, 84, 413

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

Divisors of 491

List of positive integer divisors of 491 that divides 491 without a remainder.

1, 491

Divisors of 673

List of positive integer divisors of 673 that divides 673 without a remainder.

1, 673

Divisors of 84

List of positive integer divisors of 84 that divides 84 without a remainder.

1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84

Divisors of 413

List of positive integer divisors of 413 that divides 413 without a remainder.

1, 7, 59, 413

Greatest Common Divisior

We found the divisors of 491, 673, 84, 413 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 491, 673, 84, 413 is 1.

Therefore, GCD of numbers 491, 673, 84, 413 is 1

Given Input Data is 491, 673, 84, 413

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

Prime Factorization of 491 is 491

Prime Factorization of 673 is 673

Prime Factorization of 84 is 2 x 2 x 3 x 7

Prime Factorization of 413 is 7 x 59

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(491, 673) = 330443

GCD(491, 673) = ( 491 x 673 ) / 330443

GCD(491, 673) = 330443 / 330443

GCD(491, 673) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 84

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

LCM(1, 84) = 84

GCD(1, 84) = ( 1 x 84 ) / 84

GCD(1, 84) = 84 / 84

GCD(1, 84) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 413

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

LCM(1, 413) = 413

GCD(1, 413) = ( 1 x 413 ) / 413

GCD(1, 413) = 413 / 413

GCD(1, 413) = 1

GCD of 491, 673, 84, 413 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 222, 495, 57, 490
• GCD of 524, 299, 80, 196
• GCD of 966, 830, 58, 371
• GCD of 631, 307, 22, 633
• GCD of 284, 703, 18, 562

1. What is the GCD of 491, 673, 84, 413?

GCD of 491, 673, 84, 413 is 1

2. Where do I get the detailed procedure to find GCD of 491, 673, 84, 413?

You can find a detailed procedure to find GCD of 491, 673, 84, 413 on our page.

3. How to find GCD of 491, 673, 84, 413 on a calculator?

You can find the GCD of 491, 673, 84, 413 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.