GCD of 22, 145, 765, 479 Calculator

Given Input numbers are 22, 145, 765, 479

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

Divisors of 22

List of positive integer divisors of 22 that divides 22 without a remainder.

1, 2, 11, 22

Divisors of 145

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

1, 5, 29, 145

Divisors of 765

List of positive integer divisors of 765 that divides 765 without a remainder.

1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765

Divisors of 479

List of positive integer divisors of 479 that divides 479 without a remainder.

1, 479

Greatest Common Divisior

We found the divisors of 22, 145, 765, 479 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 22, 145, 765, 479 is 1.

Therefore, GCD of numbers 22, 145, 765, 479 is 1

Given Input Data is 22, 145, 765, 479

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

Prime Factorization of 22 is 2 x 11

Prime Factorization of 145 is 5 x 29

Prime Factorization of 765 is 3 x 3 x 5 x 17

Prime Factorization of 479 is 479

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(22, 145) = 3190

GCD(22, 145) = ( 22 x 145 ) / 3190

GCD(22, 145) = 3190 / 3190

GCD(22, 145) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 765

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

LCM(1, 765) = 765

GCD(1, 765) = ( 1 x 765 ) / 765

GCD(1, 765) = 765 / 765

GCD(1, 765) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 479

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

LCM(1, 479) = 479

GCD(1, 479) = ( 1 x 479 ) / 479

GCD(1, 479) = 479 / 479

GCD(1, 479) = 1

GCD of 22, 145, 765, 479 is 1

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• GCD of 53, 512, 922, 934
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1. What is the GCD of 22, 145, 765, 479?

GCD of 22, 145, 765, 479 is 1

2. Where do I get the detailed procedure to find GCD of 22, 145, 765, 479?

You can find a detailed procedure to find GCD of 22, 145, 765, 479 on our page.

3. How to find GCD of 22, 145, 765, 479 on a calculator?

You can find the GCD of 22, 145, 765, 479 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.