GCD of 476, 547, 69, 747 Calculator

Given Input numbers are 476, 547, 69, 747

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

Divisors of 476

List of positive integer divisors of 476 that divides 476 without a remainder.

1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476

Divisors of 547

List of positive integer divisors of 547 that divides 547 without a remainder.

1, 547

Divisors of 69

List of positive integer divisors of 69 that divides 69 without a remainder.

1, 3, 23, 69

Divisors of 747

List of positive integer divisors of 747 that divides 747 without a remainder.

1, 3, 9, 83, 249, 747

Greatest Common Divisior

We found the divisors of 476, 547, 69, 747 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 476, 547, 69, 747 is 1.

Therefore, GCD of numbers 476, 547, 69, 747 is 1

Given Input Data is 476, 547, 69, 747

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

Prime Factorization of 476 is 2 x 2 x 7 x 17

Prime Factorization of 547 is 547

Prime Factorization of 69 is 3 x 23

Prime Factorization of 747 is 3 x 3 x 83

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(476, 547) = 260372

GCD(476, 547) = ( 476 x 547 ) / 260372

GCD(476, 547) = 260372 / 260372

GCD(476, 547) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 69

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

LCM(1, 69) = 69

GCD(1, 69) = ( 1 x 69 ) / 69

GCD(1, 69) = 69 / 69

GCD(1, 69) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 747

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

LCM(1, 747) = 747

GCD(1, 747) = ( 1 x 747 ) / 747

GCD(1, 747) = 747 / 747

GCD(1, 747) = 1

GCD of 476, 547, 69, 747 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 701, 845, 30, 276
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• GCD of 958, 943, 46, 624
• GCD of 709, 775, 22, 601
• GCD of 632, 494, 13, 610

1. What is the GCD of 476, 547, 69, 747?

GCD of 476, 547, 69, 747 is 1

2. Where do I get the detailed procedure to find GCD of 476, 547, 69, 747?

You can find a detailed procedure to find GCD of 476, 547, 69, 747 on our page.

3. How to find GCD of 476, 547, 69, 747 on a calculator?

You can find the GCD of 476, 547, 69, 747 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.