GCD of 347, 400, 470, 603 Calculator

Given Input numbers are 347, 400, 470, 603

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

Divisors of 347

List of positive integer divisors of 347 that divides 347 without a remainder.

1, 347

Divisors of 400

List of positive integer divisors of 400 that divides 400 without a remainder.

1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400

Divisors of 470

List of positive integer divisors of 470 that divides 470 without a remainder.

1, 2, 5, 10, 47, 94, 235, 470

Divisors of 603

List of positive integer divisors of 603 that divides 603 without a remainder.

1, 3, 9, 67, 201, 603

Greatest Common Divisior

We found the divisors of 347, 400, 470, 603 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 347, 400, 470, 603 is 1.

Therefore, GCD of numbers 347, 400, 470, 603 is 1

Given Input Data is 347, 400, 470, 603

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

Prime Factorization of 347 is 347

Prime Factorization of 400 is 2 x 2 x 2 x 2 x 5 x 5

Prime Factorization of 470 is 2 x 5 x 47

Prime Factorization of 603 is 3 x 3 x 67

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(347, 400) = 138800

GCD(347, 400) = ( 347 x 400 ) / 138800

GCD(347, 400) = 138800 / 138800

GCD(347, 400) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 470

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

LCM(1, 470) = 470

GCD(1, 470) = ( 1 x 470 ) / 470

GCD(1, 470) = 470 / 470

GCD(1, 470) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 603

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

LCM(1, 603) = 603

GCD(1, 603) = ( 1 x 603 ) / 603

GCD(1, 603) = 603 / 603

GCD(1, 603) = 1

GCD of 347, 400, 470, 603 is 1

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• GCD of 145, 625, 547, 751
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1. What is the GCD of 347, 400, 470, 603?

GCD of 347, 400, 470, 603 is 1

2. Where do I get the detailed procedure to find GCD of 347, 400, 470, 603?

You can find a detailed procedure to find GCD of 347, 400, 470, 603 on our page.

3. How to find GCD of 347, 400, 470, 603 on a calculator?

You can find the GCD of 347, 400, 470, 603 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.