GCD of 429, 474, 82, 625 Calculator

Given Input numbers are 429, 474, 82, 625

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

Divisors of 429

List of positive integer divisors of 429 that divides 429 without a remainder.

1, 3, 11, 13, 33, 39, 143, 429

Divisors of 474

List of positive integer divisors of 474 that divides 474 without a remainder.

1, 2, 3, 6, 79, 158, 237, 474

Divisors of 82

List of positive integer divisors of 82 that divides 82 without a remainder.

1, 2, 41, 82

Divisors of 625

List of positive integer divisors of 625 that divides 625 without a remainder.

1, 5, 25, 125, 625

Greatest Common Divisior

We found the divisors of 429, 474, 82, 625 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 429, 474, 82, 625 is 1.

Therefore, GCD of numbers 429, 474, 82, 625 is 1

Given Input Data is 429, 474, 82, 625

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

Prime Factorization of 429 is 3 x 11 x 13

Prime Factorization of 474 is 2 x 3 x 79

Prime Factorization of 82 is 2 x 41

Prime Factorization of 625 is 5 x 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(429, 474) = 67782

GCD(429, 474) = ( 429 x 474 ) / 67782

GCD(429, 474) = 203346 / 67782

GCD(429, 474) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 82

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

LCM(3, 82) = 246

GCD(3, 82) = ( 3 x 82 ) / 246

GCD(3, 82) = 246 / 246

GCD(3, 82) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 625

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

LCM(1, 625) = 625

GCD(1, 625) = ( 1 x 625 ) / 625

GCD(1, 625) = 625 / 625

GCD(1, 625) = 1

GCD of 429, 474, 82, 625 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 339, 283, 66, 654
• GCD of 338, 322, 10, 692
• GCD of 172, 992, 15, 124
• GCD of 274, 921, 23, 352
• GCD of 573, 819, 22, 566

1. What is the GCD of 429, 474, 82, 625?

GCD of 429, 474, 82, 625 is 1

2. Where do I get the detailed procedure to find GCD of 429, 474, 82, 625?

You can find a detailed procedure to find GCD of 429, 474, 82, 625 on our page.

3. How to find GCD of 429, 474, 82, 625 on a calculator?

You can find the GCD of 429, 474, 82, 625 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.