GCD of 74, 490, 384, 633 Calculator

Given Input numbers are 74, 490, 384, 633

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

Divisors of 74

List of positive integer divisors of 74 that divides 74 without a remainder.

1, 2, 37, 74

Divisors of 490

List of positive integer divisors of 490 that divides 490 without a remainder.

1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490

Divisors of 384

List of positive integer divisors of 384 that divides 384 without a remainder.

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384

Divisors of 633

List of positive integer divisors of 633 that divides 633 without a remainder.

1, 3, 211, 633

Greatest Common Divisior

We found the divisors of 74, 490, 384, 633 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 74, 490, 384, 633 is 1.

Therefore, GCD of numbers 74, 490, 384, 633 is 1

Given Input Data is 74, 490, 384, 633

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

Prime Factorization of 74 is 2 x 37

Prime Factorization of 490 is 2 x 5 x 7 x 7

Prime Factorization of 384 is 2 x 2 x 2 x 2 x 2 x 2 x 2 x 3

Prime Factorization of 633 is 3 x 211

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(74, 490) = 18130

GCD(74, 490) = ( 74 x 490 ) / 18130

GCD(74, 490) = 36260 / 18130

GCD(74, 490) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 384

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

LCM(2, 384) = 384

GCD(2, 384) = ( 2 x 384 ) / 384

GCD(2, 384) = 768 / 384

GCD(2, 384) = 2

Step3:

Here we consider the GCD from the above i.e. 2 as first number and the next as 633

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

LCM(2, 633) = 1266

GCD(2, 633) = ( 2 x 633 ) / 1266

GCD(2, 633) = 1266 / 1266

GCD(2, 633) = 1

GCD of 74, 490, 384, 633 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 48, 779, 953, 893
• GCD of 28, 586, 453, 217
• GCD of 72, 186, 944, 437
• GCD of 73, 702, 405, 813
• GCD of 25, 127, 183, 751

1. What is the GCD of 74, 490, 384, 633?

GCD of 74, 490, 384, 633 is 1

2. Where do I get the detailed procedure to find GCD of 74, 490, 384, 633?

You can find a detailed procedure to find GCD of 74, 490, 384, 633 on our page.

3. How to find GCD of 74, 490, 384, 633 on a calculator?

You can find the GCD of 74, 490, 384, 633 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.