GCD of 741, 169, 74, 203 Calculator

Given Input numbers are 741, 169, 74, 203

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

Divisors of 741

List of positive integer divisors of 741 that divides 741 without a remainder.

1, 3, 13, 19, 39, 57, 247, 741

Divisors of 169

List of positive integer divisors of 169 that divides 169 without a remainder.

1, 13, 169

Divisors of 74

List of positive integer divisors of 74 that divides 74 without a remainder.

1, 2, 37, 74

Divisors of 203

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

1, 7, 29, 203

Greatest Common Divisior

We found the divisors of 741, 169, 74, 203 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 741, 169, 74, 203 is 1.

Therefore, GCD of numbers 741, 169, 74, 203 is 1

Given Input Data is 741, 169, 74, 203

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

Prime Factorization of 741 is 3 x 13 x 19

Prime Factorization of 169 is 13 x 13

Prime Factorization of 74 is 2 x 37

Prime Factorization of 203 is 7 x 29

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(741, 169) = 9633

GCD(741, 169) = ( 741 x 169 ) / 9633

GCD(741, 169) = 125229 / 9633

GCD(741, 169) = 13

Step2:

Here we consider the GCD from the above i.e. 13 as first number and the next as 74

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

LCM(13, 74) = 962

GCD(13, 74) = ( 13 x 74 ) / 962

GCD(13, 74) = 962 / 962

GCD(13, 74) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 203

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

LCM(1, 203) = 203

GCD(1, 203) = ( 1 x 203 ) / 203

GCD(1, 203) = 203 / 203

GCD(1, 203) = 1

GCD of 741, 169, 74, 203 is 1

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• GCD of 763, 895, 19, 188
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1. What is the GCD of 741, 169, 74, 203?

GCD of 741, 169, 74, 203 is 1

2. Where do I get the detailed procedure to find GCD of 741, 169, 74, 203?

You can find a detailed procedure to find GCD of 741, 169, 74, 203 on our page.

3. How to find GCD of 741, 169, 74, 203 on a calculator?

You can find the GCD of 741, 169, 74, 203 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.