GCD of 465, 438, 719, 867 Calculator

Given Input numbers are 465, 438, 719, 867

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

Divisors of 465

List of positive integer divisors of 465 that divides 465 without a remainder.

1, 3, 5, 15, 31, 93, 155, 465

Divisors of 438

List of positive integer divisors of 438 that divides 438 without a remainder.

1, 2, 3, 6, 73, 146, 219, 438

Divisors of 719

List of positive integer divisors of 719 that divides 719 without a remainder.

1, 719

Divisors of 867

List of positive integer divisors of 867 that divides 867 without a remainder.

1, 3, 17, 51, 289, 867

Greatest Common Divisior

We found the divisors of 465, 438, 719, 867 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 465, 438, 719, 867 is 1.

Therefore, GCD of numbers 465, 438, 719, 867 is 1

Given Input Data is 465, 438, 719, 867

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

Prime Factorization of 465 is 3 x 5 x 31

Prime Factorization of 438 is 2 x 3 x 73

Prime Factorization of 719 is 719

Prime Factorization of 867 is 3 x 17 x 17

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(465, 438) = 67890

GCD(465, 438) = ( 465 x 438 ) / 67890

GCD(465, 438) = 203670 / 67890

GCD(465, 438) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 719

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

LCM(3, 719) = 2157

GCD(3, 719) = ( 3 x 719 ) / 2157

GCD(3, 719) = 2157 / 2157

GCD(3, 719) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 867

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

LCM(1, 867) = 867

GCD(1, 867) = ( 1 x 867 ) / 867

GCD(1, 867) = 867 / 867

GCD(1, 867) = 1

GCD of 465, 438, 719, 867 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 354, 723, 410, 681
• GCD of 856, 992, 976, 578
• GCD of 612, 661, 493, 159
• GCD of 799, 814, 635, 363
• GCD of 426, 211, 824, 635

1. What is the GCD of 465, 438, 719, 867?

GCD of 465, 438, 719, 867 is 1

2. Where do I get the detailed procedure to find GCD of 465, 438, 719, 867?

You can find a detailed procedure to find GCD of 465, 438, 719, 867 on our page.

3. How to find GCD of 465, 438, 719, 867 on a calculator?

You can find the GCD of 465, 438, 719, 867 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.