GCD of 145, 144, 370 Calculator

Given Input numbers are 145, 144, 370

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

Divisors of 145

List of positive integer divisors of 145 that divides 145 without a remainder.

1, 5, 29, 145

Divisors of 144

List of positive integer divisors of 144 that divides 144 without a remainder.

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144

Divisors of 370

List of positive integer divisors of 370 that divides 370 without a remainder.

1, 2, 5, 10, 37, 74, 185, 370

Greatest Common Divisior

We found the divisors of 145, 144, 370 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 145, 144, 370 is 1.

Therefore, GCD of numbers 145, 144, 370 is 1

Given Input Data is 145, 144, 370

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

Prime Factorization of 145 is 5 x 29

Prime Factorization of 144 is 2 x 2 x 2 x 2 x 3 x 3

Prime Factorization of 370 is 2 x 5 x 37

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(145, 144) = 20880

GCD(145, 144) = ( 145 x 144 ) / 20880

GCD(145, 144) = 20880 / 20880

GCD(145, 144) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 370

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

LCM(1, 370) = 370

GCD(1, 370) = ( 1 x 370 ) / 370

GCD(1, 370) = 370 / 370

GCD(1, 370) = 1

GCD of 145, 144, 370 is 1

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1. What is the GCD of 145, 144, 370?

GCD of 145, 144, 370 is 1

2. Where do I get the detailed procedure to find GCD of 145, 144, 370?

You can find a detailed procedure to find GCD of 145, 144, 370 on our page.

3. How to find GCD of 145, 144, 370 on a calculator?

You can find the GCD of 145, 144, 370 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.