GCD of 45, 577, 572, 372 Calculator

Given Input numbers are 45, 577, 572, 372

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

Divisors of 45

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

1, 3, 5, 9, 15, 45

Divisors of 577

List of positive integer divisors of 577 that divides 577 without a remainder.

1, 577

Divisors of 572

List of positive integer divisors of 572 that divides 572 without a remainder.

1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572

Divisors of 372

List of positive integer divisors of 372 that divides 372 without a remainder.

1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372

Greatest Common Divisior

We found the divisors of 45, 577, 572, 372 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 45, 577, 572, 372 is 1.

Therefore, GCD of numbers 45, 577, 572, 372 is 1

Given Input Data is 45, 577, 572, 372

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

Prime Factorization of 45 is 3 x 3 x 5

Prime Factorization of 577 is 577

Prime Factorization of 572 is 2 x 2 x 11 x 13

Prime Factorization of 372 is 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(45, 577) = 25965

GCD(45, 577) = ( 45 x 577 ) / 25965

GCD(45, 577) = 25965 / 25965

GCD(45, 577) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 572

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

LCM(1, 572) = 572

GCD(1, 572) = ( 1 x 572 ) / 572

GCD(1, 572) = 572 / 572

GCD(1, 572) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 372

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

LCM(1, 372) = 372

GCD(1, 372) = ( 1 x 372 ) / 372

GCD(1, 372) = 372 / 372

GCD(1, 372) = 1

GCD of 45, 577, 572, 372 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 41, 669, 532, 150
• GCD of 95, 708, 249, 420
• GCD of 46, 213, 944, 698
• GCD of 72, 450, 478, 182
• GCD of 29, 229, 250, 460

1. What is the GCD of 45, 577, 572, 372?

GCD of 45, 577, 572, 372 is 1

2. Where do I get the detailed procedure to find GCD of 45, 577, 572, 372?

You can find a detailed procedure to find GCD of 45, 577, 572, 372 on our page.

3. How to find GCD of 45, 577, 572, 372 on a calculator?

You can find the GCD of 45, 577, 572, 372 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.