GCD of 525, 264, 802, 220 Calculator

Given Input numbers are 525, 264, 802, 220

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 264

List of positive integer divisors of 264 that divides 264 without a remainder.

1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264

Divisors of 802

List of positive integer divisors of 802 that divides 802 without a remainder.

1, 2, 401, 802

Divisors of 220

List of positive integer divisors of 220 that divides 220 without a remainder.

1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220

Greatest Common Divisior

We found the divisors of 525, 264, 802, 220 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 525, 264, 802, 220 is 1.

Therefore, GCD of numbers 525, 264, 802, 220 is 1

Given Input Data is 525, 264, 802, 220

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 264 is 2 x 2 x 2 x 3 x 11

Prime Factorization of 802 is 2 x 401

Prime Factorization of 220 is 2 x 2 x 5 x 11

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, 264) = 46200

GCD(525, 264) = ( 525 x 264 ) / 46200

GCD(525, 264) = 138600 / 46200

GCD(525, 264) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 802

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

LCM(3, 802) = 2406

GCD(3, 802) = ( 3 x 802 ) / 2406

GCD(3, 802) = 2406 / 2406

GCD(3, 802) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 220

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

LCM(1, 220) = 220

GCD(1, 220) = ( 1 x 220 ) / 220

GCD(1, 220) = 220 / 220

GCD(1, 220) = 1

GCD of 525, 264, 802, 220 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 978, 312, 940, 817
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• GCD of 152, 169, 260, 950

1. What is the GCD of 525, 264, 802, 220?

GCD of 525, 264, 802, 220 is 1

2. Where do I get the detailed procedure to find GCD of 525, 264, 802, 220?

You can find a detailed procedure to find GCD of 525, 264, 802, 220 on our page.

3. How to find GCD of 525, 264, 802, 220 on a calculator?

You can find the GCD of 525, 264, 802, 220 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.