GCD of 729, 496, 693 Calculator

Given Input numbers are 729, 496, 693

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

Divisors of 729

List of positive integer divisors of 729 that divides 729 without a remainder.

1, 3, 9, 27, 81, 243, 729

Divisors of 496

List of positive integer divisors of 496 that divides 496 without a remainder.

1, 2, 4, 8, 16, 31, 62, 124, 248, 496

Divisors of 693

List of positive integer divisors of 693 that divides 693 without a remainder.

1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693

Greatest Common Divisior

We found the divisors of 729, 496, 693 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 729, 496, 693 is 1.

Therefore, GCD of numbers 729, 496, 693 is 1

Given Input Data is 729, 496, 693

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

Prime Factorization of 729 is 3 x 3 x 3 x 3 x 3 x 3

Prime Factorization of 496 is 2 x 2 x 2 x 2 x 31

Prime Factorization of 693 is 3 x 3 x 7 x 11

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(729, 496) = 361584

GCD(729, 496) = ( 729 x 496 ) / 361584

GCD(729, 496) = 361584 / 361584

GCD(729, 496) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 693

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

LCM(1, 693) = 693

GCD(1, 693) = ( 1 x 693 ) / 693

GCD(1, 693) = 693 / 693

GCD(1, 693) = 1

GCD of 729, 496, 693 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 306, 623, 131
• GCD of 934, 496, 390
• GCD of 249, 276, 546
• GCD of 790, 966, 281
• GCD of 253, 908, 905

1. What is the GCD of 729, 496, 693?

GCD of 729, 496, 693 is 1

2. Where do I get the detailed procedure to find GCD of 729, 496, 693?

You can find a detailed procedure to find GCD of 729, 496, 693 on our page.

3. How to find GCD of 729, 496, 693 on a calculator?

You can find the GCD of 729, 496, 693 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.