GCD of 145, 501, 503, 565 Calculator

Given Input numbers are 145, 501, 503, 565

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 501

List of positive integer divisors of 501 that divides 501 without a remainder.

1, 3, 167, 501

Divisors of 503

List of positive integer divisors of 503 that divides 503 without a remainder.

1, 503

Divisors of 565

List of positive integer divisors of 565 that divides 565 without a remainder.

1, 5, 113, 565

Greatest Common Divisior

We found the divisors of 145, 501, 503, 565 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 145, 501, 503, 565 is 1.

Therefore, GCD of numbers 145, 501, 503, 565 is 1

Given Input Data is 145, 501, 503, 565

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

Prime Factorization of 145 is 5 x 29

Prime Factorization of 501 is 3 x 167

Prime Factorization of 503 is 503

Prime Factorization of 565 is 5 x 113

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, 501) = 72645

GCD(145, 501) = ( 145 x 501 ) / 72645

GCD(145, 501) = 72645 / 72645

GCD(145, 501) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 503

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

LCM(1, 503) = 503

GCD(1, 503) = ( 1 x 503 ) / 503

GCD(1, 503) = 503 / 503

GCD(1, 503) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 565

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

LCM(1, 565) = 565

GCD(1, 565) = ( 1 x 565 ) / 565

GCD(1, 565) = 565 / 565

GCD(1, 565) = 1

GCD of 145, 501, 503, 565 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 819, 972, 249, 727
• GCD of 745, 444, 807, 597
• GCD of 958, 542, 894, 616
• GCD of 146, 292, 435, 622
• GCD of 286, 417, 522, 550

1. What is the GCD of 145, 501, 503, 565?

GCD of 145, 501, 503, 565 is 1

2. Where do I get the detailed procedure to find GCD of 145, 501, 503, 565?

You can find a detailed procedure to find GCD of 145, 501, 503, 565 on our page.

3. How to find GCD of 145, 501, 503, 565 on a calculator?

You can find the GCD of 145, 501, 503, 565 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.