GCD of 290, 275, 875, 474 Calculator

Given Input numbers are 290, 275, 875, 474

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

Divisors of 290

List of positive integer divisors of 290 that divides 290 without a remainder.

1, 2, 5, 10, 29, 58, 145, 290

Divisors of 275

List of positive integer divisors of 275 that divides 275 without a remainder.

1, 5, 11, 25, 55, 275

Divisors of 875

List of positive integer divisors of 875 that divides 875 without a remainder.

1, 5, 7, 25, 35, 125, 175, 875

Divisors of 474

List of positive integer divisors of 474 that divides 474 without a remainder.

1, 2, 3, 6, 79, 158, 237, 474

Greatest Common Divisior

We found the divisors of 290, 275, 875, 474 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 290, 275, 875, 474 is 1.

Therefore, GCD of numbers 290, 275, 875, 474 is 1

Given Input Data is 290, 275, 875, 474

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

Prime Factorization of 290 is 2 x 5 x 29

Prime Factorization of 275 is 5 x 5 x 11

Prime Factorization of 875 is 5 x 5 x 5 x 7

Prime Factorization of 474 is 2 x 3 x 79

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(290, 275) = 15950

GCD(290, 275) = ( 290 x 275 ) / 15950

GCD(290, 275) = 79750 / 15950

GCD(290, 275) = 5

Step2:

Here we consider the GCD from the above i.e. 5 as first number and the next as 875

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

LCM(5, 875) = 875

GCD(5, 875) = ( 5 x 875 ) / 875

GCD(5, 875) = 4375 / 875

GCD(5, 875) = 5

Step3:

Here we consider the GCD from the above i.e. 5 as first number and the next as 474

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

LCM(5, 474) = 2370

GCD(5, 474) = ( 5 x 474 ) / 2370

GCD(5, 474) = 2370 / 2370

GCD(5, 474) = 1

GCD of 290, 275, 875, 474 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 811, 819, 914, 168
• GCD of 775, 389, 762, 410
• GCD of 394, 908, 368, 587
• GCD of 515, 330, 563, 935
• GCD of 159, 603, 543, 224

1. What is the GCD of 290, 275, 875, 474?

GCD of 290, 275, 875, 474 is 1

2. Where do I get the detailed procedure to find GCD of 290, 275, 875, 474?

You can find a detailed procedure to find GCD of 290, 275, 875, 474 on our page.

3. How to find GCD of 290, 275, 875, 474 on a calculator?

You can find the GCD of 290, 275, 875, 474 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.