GCD of 462, 933, 20, 125 Calculator

Given Input numbers are 462, 933, 20, 125

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

Divisors of 462

List of positive integer divisors of 462 that divides 462 without a remainder.

1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462

Divisors of 933

List of positive integer divisors of 933 that divides 933 without a remainder.

1, 3, 311, 933

Divisors of 20

List of positive integer divisors of 20 that divides 20 without a remainder.

1, 2, 4, 5, 10, 20

Divisors of 125

List of positive integer divisors of 125 that divides 125 without a remainder.

1, 5, 25, 125

Greatest Common Divisior

We found the divisors of 462, 933, 20, 125 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 462, 933, 20, 125 is 1.

Therefore, GCD of numbers 462, 933, 20, 125 is 1

Given Input Data is 462, 933, 20, 125

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

Prime Factorization of 462 is 2 x 3 x 7 x 11

Prime Factorization of 933 is 3 x 311

Prime Factorization of 20 is 2 x 2 x 5

Prime Factorization of 125 is 5 x 5 x 5

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(462, 933) = 143682

GCD(462, 933) = ( 462 x 933 ) / 143682

GCD(462, 933) = 431046 / 143682

GCD(462, 933) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 20

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

LCM(3, 20) = 60

GCD(3, 20) = ( 3 x 20 ) / 60

GCD(3, 20) = 60 / 60

GCD(3, 20) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 125

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

LCM(1, 125) = 125

GCD(1, 125) = ( 1 x 125 ) / 125

GCD(1, 125) = 125 / 125

GCD(1, 125) = 1

GCD of 462, 933, 20, 125 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 300, 884, 32, 227
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• GCD of 566, 192, 27, 162
• GCD of 683, 809, 74, 208
• GCD of 631, 727, 13, 726

1. What is the GCD of 462, 933, 20, 125?

GCD of 462, 933, 20, 125 is 1

2. Where do I get the detailed procedure to find GCD of 462, 933, 20, 125?

You can find a detailed procedure to find GCD of 462, 933, 20, 125 on our page.

3. How to find GCD of 462, 933, 20, 125 on a calculator?

You can find the GCD of 462, 933, 20, 125 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.