GCD of 203, 732, 44, 989 Calculator

Given Input numbers are 203, 732, 44, 989

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

Divisors of 203

List of positive integer divisors of 203 that divides 203 without a remainder.

1, 7, 29, 203

Divisors of 732

List of positive integer divisors of 732 that divides 732 without a remainder.

1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732

Divisors of 44

List of positive integer divisors of 44 that divides 44 without a remainder.

1, 2, 4, 11, 22, 44

Divisors of 989

List of positive integer divisors of 989 that divides 989 without a remainder.

1, 23, 43, 989

Greatest Common Divisior

We found the divisors of 203, 732, 44, 989 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 203, 732, 44, 989 is 1.

Therefore, GCD of numbers 203, 732, 44, 989 is 1

Given Input Data is 203, 732, 44, 989

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

Prime Factorization of 203 is 7 x 29

Prime Factorization of 732 is 2 x 2 x 3 x 61

Prime Factorization of 44 is 2 x 2 x 11

Prime Factorization of 989 is 23 x 43

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(203, 732) = 148596

GCD(203, 732) = ( 203 x 732 ) / 148596

GCD(203, 732) = 148596 / 148596

GCD(203, 732) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 44

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

LCM(1, 44) = 44

GCD(1, 44) = ( 1 x 44 ) / 44

GCD(1, 44) = 44 / 44

GCD(1, 44) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 989

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

LCM(1, 989) = 989

GCD(1, 989) = ( 1 x 989 ) / 989

GCD(1, 989) = 989 / 989

GCD(1, 989) = 1

GCD of 203, 732, 44, 989 is 1

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• GCD of 997, 264, 29, 528
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1. What is the GCD of 203, 732, 44, 989?

GCD of 203, 732, 44, 989 is 1

2. Where do I get the detailed procedure to find GCD of 203, 732, 44, 989?

You can find a detailed procedure to find GCD of 203, 732, 44, 989 on our page.

3. How to find GCD of 203, 732, 44, 989 on a calculator?

You can find the GCD of 203, 732, 44, 989 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.