GCD of 329, 802, 45, 275 Calculator

Given Input numbers are 329, 802, 45, 275

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

Divisors of 329

List of positive integer divisors of 329 that divides 329 without a remainder.

1, 7, 47, 329

Divisors of 802

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

1, 2, 401, 802

Divisors of 45

List of positive integer divisors of 45 that divides 45 without a remainder.

1, 3, 5, 9, 15, 45

Divisors of 275

List of positive integer divisors of 275 that divides 275 without a remainder.

1, 5, 11, 25, 55, 275

Greatest Common Divisior

We found the divisors of 329, 802, 45, 275 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 329, 802, 45, 275 is 1.

Therefore, GCD of numbers 329, 802, 45, 275 is 1

Given Input Data is 329, 802, 45, 275

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

Prime Factorization of 329 is 7 x 47

Prime Factorization of 802 is 2 x 401

Prime Factorization of 45 is 3 x 3 x 5

Prime Factorization of 275 is 5 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(329, 802) = 263858

GCD(329, 802) = ( 329 x 802 ) / 263858

GCD(329, 802) = 263858 / 263858

GCD(329, 802) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 45

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

LCM(1, 45) = 45

GCD(1, 45) = ( 1 x 45 ) / 45

GCD(1, 45) = 45 / 45

GCD(1, 45) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 275

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

LCM(1, 275) = 275

GCD(1, 275) = ( 1 x 275 ) / 275

GCD(1, 275) = 275 / 275

GCD(1, 275) = 1

GCD of 329, 802, 45, 275 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 861, 160, 27, 495
• GCD of 829, 539, 89, 635
• GCD of 257, 511, 73, 477
• GCD of 554, 292, 51, 259
• GCD of 194, 226, 70, 288

1. What is the GCD of 329, 802, 45, 275?

GCD of 329, 802, 45, 275 is 1

2. Where do I get the detailed procedure to find GCD of 329, 802, 45, 275?

You can find a detailed procedure to find GCD of 329, 802, 45, 275 on our page.

3. How to find GCD of 329, 802, 45, 275 on a calculator?

You can find the GCD of 329, 802, 45, 275 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.