GCD of 369, 895, 67, 821 Calculator

Given Input numbers are 369, 895, 67, 821

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

Divisors of 369

List of positive integer divisors of 369 that divides 369 without a remainder.

1, 3, 9, 41, 123, 369

Divisors of 895

List of positive integer divisors of 895 that divides 895 without a remainder.

1, 5, 179, 895

Divisors of 67

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

1, 67

Divisors of 821

List of positive integer divisors of 821 that divides 821 without a remainder.

1, 821

Greatest Common Divisior

We found the divisors of 369, 895, 67, 821 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 369, 895, 67, 821 is 1.

Therefore, GCD of numbers 369, 895, 67, 821 is 1

Given Input Data is 369, 895, 67, 821

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

Prime Factorization of 369 is 3 x 3 x 41

Prime Factorization of 895 is 5 x 179

Prime Factorization of 67 is 67

Prime Factorization of 821 is 821

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(369, 895) = 330255

GCD(369, 895) = ( 369 x 895 ) / 330255

GCD(369, 895) = 330255 / 330255

GCD(369, 895) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 67

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

LCM(1, 67) = 67

GCD(1, 67) = ( 1 x 67 ) / 67

GCD(1, 67) = 67 / 67

GCD(1, 67) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 821

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

LCM(1, 821) = 821

GCD(1, 821) = ( 1 x 821 ) / 821

GCD(1, 821) = 821 / 821

GCD(1, 821) = 1

GCD of 369, 895, 67, 821 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 355, 486, 22, 318
• GCD of 527, 423, 41, 204
• GCD of 398, 517, 26, 695
• GCD of 170, 275, 19, 262
• GCD of 396, 338, 18, 430

1. What is the GCD of 369, 895, 67, 821?

GCD of 369, 895, 67, 821 is 1

2. Where do I get the detailed procedure to find GCD of 369, 895, 67, 821?

You can find a detailed procedure to find GCD of 369, 895, 67, 821 on our page.

3. How to find GCD of 369, 895, 67, 821 on a calculator?

You can find the GCD of 369, 895, 67, 821 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.