GCD of 67, 903, 289, 152 Calculator

Given Input numbers are 67, 903, 289, 152

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

Divisors of 67

List of positive integer divisors of 67 that divides 67 without a remainder.

1, 67

Divisors of 903

List of positive integer divisors of 903 that divides 903 without a remainder.

1, 3, 7, 21, 43, 129, 301, 903

Divisors of 289

List of positive integer divisors of 289 that divides 289 without a remainder.

1, 17, 289

Divisors of 152

List of positive integer divisors of 152 that divides 152 without a remainder.

1, 2, 4, 8, 19, 38, 76, 152

Greatest Common Divisior

We found the divisors of 67, 903, 289, 152 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 67, 903, 289, 152 is 1.

Therefore, GCD of numbers 67, 903, 289, 152 is 1

Given Input Data is 67, 903, 289, 152

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

Prime Factorization of 67 is 67

Prime Factorization of 903 is 3 x 7 x 43

Prime Factorization of 289 is 17 x 17

Prime Factorization of 152 is 2 x 2 x 2 x 19

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(67, 903) = 60501

GCD(67, 903) = ( 67 x 903 ) / 60501

GCD(67, 903) = 60501 / 60501

GCD(67, 903) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 289

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

LCM(1, 289) = 289

GCD(1, 289) = ( 1 x 289 ) / 289

GCD(1, 289) = 289 / 289

GCD(1, 289) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 152

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

LCM(1, 152) = 152

GCD(1, 152) = ( 1 x 152 ) / 152

GCD(1, 152) = 152 / 152

GCD(1, 152) = 1

GCD of 67, 903, 289, 152 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 12, 642, 241, 452
• GCD of 87, 210, 542, 181
• GCD of 80, 916, 319, 453
• GCD of 72, 772, 330, 289
• GCD of 98, 730, 542, 950

1. What is the GCD of 67, 903, 289, 152?

GCD of 67, 903, 289, 152 is 1

2. Where do I get the detailed procedure to find GCD of 67, 903, 289, 152?

You can find a detailed procedure to find GCD of 67, 903, 289, 152 on our page.

3. How to find GCD of 67, 903, 289, 152 on a calculator?

You can find the GCD of 67, 903, 289, 152 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.