GCD of 802, 755, 10, 545 Calculator

Given Input numbers are 802, 755, 10, 545

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

Divisors of 802

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

1, 2, 401, 802

Divisors of 755

List of positive integer divisors of 755 that divides 755 without a remainder.

1, 5, 151, 755

Divisors of 10

List of positive integer divisors of 10 that divides 10 without a remainder.

1, 2, 5, 10

Divisors of 545

List of positive integer divisors of 545 that divides 545 without a remainder.

1, 5, 109, 545

Greatest Common Divisior

We found the divisors of 802, 755, 10, 545 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 802, 755, 10, 545 is 1.

Therefore, GCD of numbers 802, 755, 10, 545 is 1

Given Input Data is 802, 755, 10, 545

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

Prime Factorization of 802 is 2 x 401

Prime Factorization of 755 is 5 x 151

Prime Factorization of 10 is 2 x 5

Prime Factorization of 545 is 5 x 109

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(802, 755) = 605510

GCD(802, 755) = ( 802 x 755 ) / 605510

GCD(802, 755) = 605510 / 605510

GCD(802, 755) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 10

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

LCM(1, 10) = 10

GCD(1, 10) = ( 1 x 10 ) / 10

GCD(1, 10) = 10 / 10

GCD(1, 10) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 545

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

LCM(1, 545) = 545

GCD(1, 545) = ( 1 x 545 ) / 545

GCD(1, 545) = 545 / 545

GCD(1, 545) = 1

GCD of 802, 755, 10, 545 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 428, 794, 88, 476
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• GCD of 766, 280, 96, 964

1. What is the GCD of 802, 755, 10, 545?

GCD of 802, 755, 10, 545 is 1

2. Where do I get the detailed procedure to find GCD of 802, 755, 10, 545?

You can find a detailed procedure to find GCD of 802, 755, 10, 545 on our page.

3. How to find GCD of 802, 755, 10, 545 on a calculator?

You can find the GCD of 802, 755, 10, 545 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.