GCD of 265, 824, 475, 480 Calculator

Given Input numbers are 265, 824, 475, 480

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

Divisors of 265

List of positive integer divisors of 265 that divides 265 without a remainder.

1, 5, 53, 265

Divisors of 824

List of positive integer divisors of 824 that divides 824 without a remainder.

1, 2, 4, 8, 103, 206, 412, 824

Divisors of 475

List of positive integer divisors of 475 that divides 475 without a remainder.

1, 5, 19, 25, 95, 475

Divisors of 480

List of positive integer divisors of 480 that divides 480 without a remainder.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480

Greatest Common Divisior

We found the divisors of 265, 824, 475, 480 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 265, 824, 475, 480 is 1.

Therefore, GCD of numbers 265, 824, 475, 480 is 1

Given Input Data is 265, 824, 475, 480

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

Prime Factorization of 265 is 5 x 53

Prime Factorization of 824 is 2 x 2 x 2 x 103

Prime Factorization of 475 is 5 x 5 x 19

Prime Factorization of 480 is 2 x 2 x 2 x 2 x 2 x 3 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(265, 824) = 218360

GCD(265, 824) = ( 265 x 824 ) / 218360

GCD(265, 824) = 218360 / 218360

GCD(265, 824) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 475

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

LCM(1, 475) = 475

GCD(1, 475) = ( 1 x 475 ) / 475

GCD(1, 475) = 475 / 475

GCD(1, 475) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 480

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

LCM(1, 480) = 480

GCD(1, 480) = ( 1 x 480 ) / 480

GCD(1, 480) = 480 / 480

GCD(1, 480) = 1

GCD of 265, 824, 475, 480 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 458, 591, 420, 509
• GCD of 395, 248, 557, 380
• GCD of 730, 982, 527, 788
• GCD of 535, 822, 105, 592
• GCD of 936, 377, 579, 799

1. What is the GCD of 265, 824, 475, 480?

GCD of 265, 824, 475, 480 is 1

2. Where do I get the detailed procedure to find GCD of 265, 824, 475, 480?

You can find a detailed procedure to find GCD of 265, 824, 475, 480 on our page.

3. How to find GCD of 265, 824, 475, 480 on a calculator?

You can find the GCD of 265, 824, 475, 480 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.