GCD of 525, 131, 23, 479 Calculator

Given Input numbers are 525, 131, 23, 479

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

Divisors of 525

List of positive integer divisors of 525 that divides 525 without a remainder.

1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525

Divisors of 131

List of positive integer divisors of 131 that divides 131 without a remainder.

1, 131

Divisors of 23

List of positive integer divisors of 23 that divides 23 without a remainder.

1, 23

Divisors of 479

List of positive integer divisors of 479 that divides 479 without a remainder.

1, 479

Greatest Common Divisior

We found the divisors of 525, 131, 23, 479 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 525, 131, 23, 479 is 1.

Therefore, GCD of numbers 525, 131, 23, 479 is 1

Given Input Data is 525, 131, 23, 479

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

Prime Factorization of 525 is 3 x 5 x 5 x 7

Prime Factorization of 131 is 131

Prime Factorization of 23 is 23

Prime Factorization of 479 is 479

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(525, 131) = 68775

GCD(525, 131) = ( 525 x 131 ) / 68775

GCD(525, 131) = 68775 / 68775

GCD(525, 131) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 23

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

LCM(1, 23) = 23

GCD(1, 23) = ( 1 x 23 ) / 23

GCD(1, 23) = 23 / 23

GCD(1, 23) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 479

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

LCM(1, 479) = 479

GCD(1, 479) = ( 1 x 479 ) / 479

GCD(1, 479) = 479 / 479

GCD(1, 479) = 1

GCD of 525, 131, 23, 479 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 445, 715, 87, 558
• GCD of 349, 654, 34, 188
• GCD of 545, 770, 44, 519
• GCD of 222, 496, 21, 564
• GCD of 446, 411, 72, 843

1. What is the GCD of 525, 131, 23, 479?

GCD of 525, 131, 23, 479 is 1

2. Where do I get the detailed procedure to find GCD of 525, 131, 23, 479?

You can find a detailed procedure to find GCD of 525, 131, 23, 479 on our page.

3. How to find GCD of 525, 131, 23, 479 on a calculator?

You can find the GCD of 525, 131, 23, 479 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.