GCD of 527, 476, 79, 434 Calculator

Given Input numbers are 527, 476, 79, 434

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

Divisors of 527

List of positive integer divisors of 527 that divides 527 without a remainder.

1, 17, 31, 527

Divisors of 476

List of positive integer divisors of 476 that divides 476 without a remainder.

1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476

Divisors of 79

List of positive integer divisors of 79 that divides 79 without a remainder.

1, 79

Divisors of 434

List of positive integer divisors of 434 that divides 434 without a remainder.

1, 2, 7, 14, 31, 62, 217, 434

Greatest Common Divisior

We found the divisors of 527, 476, 79, 434 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 527, 476, 79, 434 is 1.

Therefore, GCD of numbers 527, 476, 79, 434 is 1

Given Input Data is 527, 476, 79, 434

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

Prime Factorization of 527 is 17 x 31

Prime Factorization of 476 is 2 x 2 x 7 x 17

Prime Factorization of 79 is 79

Prime Factorization of 434 is 2 x 7 x 31

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(527, 476) = 14756

GCD(527, 476) = ( 527 x 476 ) / 14756

GCD(527, 476) = 250852 / 14756

GCD(527, 476) = 17

Step2:

Here we consider the GCD from the above i.e. 17 as first number and the next as 79

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

LCM(17, 79) = 1343

GCD(17, 79) = ( 17 x 79 ) / 1343

GCD(17, 79) = 1343 / 1343

GCD(17, 79) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 434

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

LCM(1, 434) = 434

GCD(1, 434) = ( 1 x 434 ) / 434

GCD(1, 434) = 434 / 434

GCD(1, 434) = 1

GCD of 527, 476, 79, 434 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 709, 653, 25, 504
• GCD of 640, 113, 83, 513
• GCD of 135, 184, 99, 335
• GCD of 343, 539, 23, 390
• GCD of 415, 158, 52, 844

1. What is the GCD of 527, 476, 79, 434?

GCD of 527, 476, 79, 434 is 1

2. Where do I get the detailed procedure to find GCD of 527, 476, 79, 434?

You can find a detailed procedure to find GCD of 527, 476, 79, 434 on our page.

3. How to find GCD of 527, 476, 79, 434 on a calculator?

You can find the GCD of 527, 476, 79, 434 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.