GCD of 145, 444, 760, 177 Calculator

Given Input numbers are 145, 444, 760, 177

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 444

List of positive integer divisors of 444 that divides 444 without a remainder.

1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444

Divisors of 760

List of positive integer divisors of 760 that divides 760 without a remainder.

1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760

Divisors of 177

List of positive integer divisors of 177 that divides 177 without a remainder.

1, 3, 59, 177

Greatest Common Divisior

We found the divisors of 145, 444, 760, 177 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 145, 444, 760, 177 is 1.

Therefore, GCD of numbers 145, 444, 760, 177 is 1

Given Input Data is 145, 444, 760, 177

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

Prime Factorization of 145 is 5 x 29

Prime Factorization of 444 is 2 x 2 x 3 x 37

Prime Factorization of 760 is 2 x 2 x 2 x 5 x 19

Prime Factorization of 177 is 3 x 59

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, 444) = 64380

GCD(145, 444) = ( 145 x 444 ) / 64380

GCD(145, 444) = 64380 / 64380

GCD(145, 444) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 760

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

LCM(1, 760) = 760

GCD(1, 760) = ( 1 x 760 ) / 760

GCD(1, 760) = 760 / 760

GCD(1, 760) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 177

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

LCM(1, 177) = 177

GCD(1, 177) = ( 1 x 177 ) / 177

GCD(1, 177) = 177 / 177

GCD(1, 177) = 1

GCD of 145, 444, 760, 177 is 1

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1. What is the GCD of 145, 444, 760, 177?

GCD of 145, 444, 760, 177 is 1

2. Where do I get the detailed procedure to find GCD of 145, 444, 760, 177?

You can find a detailed procedure to find GCD of 145, 444, 760, 177 on our page.

3. How to find GCD of 145, 444, 760, 177 on a calculator?

You can find the GCD of 145, 444, 760, 177 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.