GCD of 703, 404, 75, 143 Calculator

Given Input numbers are 703, 404, 75, 143

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

Divisors of 703

List of positive integer divisors of 703 that divides 703 without a remainder.

1, 19, 37, 703

Divisors of 404

List of positive integer divisors of 404 that divides 404 without a remainder.

1, 2, 4, 101, 202, 404

Divisors of 75

List of positive integer divisors of 75 that divides 75 without a remainder.

1, 3, 5, 15, 25, 75

Divisors of 143

List of positive integer divisors of 143 that divides 143 without a remainder.

1, 11, 13, 143

Greatest Common Divisior

We found the divisors of 703, 404, 75, 143 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 703, 404, 75, 143 is 1.

Therefore, GCD of numbers 703, 404, 75, 143 is 1

Given Input Data is 703, 404, 75, 143

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

Prime Factorization of 703 is 19 x 37

Prime Factorization of 404 is 2 x 2 x 101

Prime Factorization of 75 is 3 x 5 x 5

Prime Factorization of 143 is 11 x 13

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(703, 404) = 284012

GCD(703, 404) = ( 703 x 404 ) / 284012

GCD(703, 404) = 284012 / 284012

GCD(703, 404) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 75

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

LCM(1, 75) = 75

GCD(1, 75) = ( 1 x 75 ) / 75

GCD(1, 75) = 75 / 75

GCD(1, 75) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 143

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

LCM(1, 143) = 143

GCD(1, 143) = ( 1 x 143 ) / 143

GCD(1, 143) = 143 / 143

GCD(1, 143) = 1

GCD of 703, 404, 75, 143 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 976, 610, 39, 613
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• GCD of 711, 669, 25, 399
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• GCD of 315, 751, 90, 493

1. What is the GCD of 703, 404, 75, 143?

GCD of 703, 404, 75, 143 is 1

2. Where do I get the detailed procedure to find GCD of 703, 404, 75, 143?

You can find a detailed procedure to find GCD of 703, 404, 75, 143 on our page.

3. How to find GCD of 703, 404, 75, 143 on a calculator?

You can find the GCD of 703, 404, 75, 143 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.