GCD of 97, 720, 542, 744 Calculator

Given Input numbers are 97, 720, 542, 744

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

Divisors of 97

List of positive integer divisors of 97 that divides 97 without a remainder.

1, 97

Divisors of 720

List of positive integer divisors of 720 that divides 720 without a remainder.

1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720

Divisors of 542

List of positive integer divisors of 542 that divides 542 without a remainder.

1, 2, 271, 542

Divisors of 744

List of positive integer divisors of 744 that divides 744 without a remainder.

1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744

Greatest Common Divisior

We found the divisors of 97, 720, 542, 744 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 97, 720, 542, 744 is 1.

Therefore, GCD of numbers 97, 720, 542, 744 is 1

Given Input Data is 97, 720, 542, 744

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

Prime Factorization of 97 is 97

Prime Factorization of 720 is 2 x 2 x 2 x 2 x 3 x 3 x 5

Prime Factorization of 542 is 2 x 271

Prime Factorization of 744 is 2 x 2 x 2 x 3 x 31

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(97, 720) = 69840

GCD(97, 720) = ( 97 x 720 ) / 69840

GCD(97, 720) = 69840 / 69840

GCD(97, 720) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 542

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

LCM(1, 542) = 542

GCD(1, 542) = ( 1 x 542 ) / 542

GCD(1, 542) = 542 / 542

GCD(1, 542) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 744

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

LCM(1, 744) = 744

GCD(1, 744) = ( 1 x 744 ) / 744

GCD(1, 744) = 744 / 744

GCD(1, 744) = 1

GCD of 97, 720, 542, 744 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 33, 593, 249, 409
• GCD of 40, 752, 626, 724
• GCD of 85, 651, 355, 259
• GCD of 99, 680, 732, 440
• GCD of 24, 711, 880, 937

1. What is the GCD of 97, 720, 542, 744?

GCD of 97, 720, 542, 744 is 1

2. Where do I get the detailed procedure to find GCD of 97, 720, 542, 744?

You can find a detailed procedure to find GCD of 97, 720, 542, 744 on our page.

3. How to find GCD of 97, 720, 542, 744 on a calculator?

You can find the GCD of 97, 720, 542, 744 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.