GCD of 729, 882, 765 Calculator

Given Input numbers are 729, 882, 765

In the factoring method, we have to find the divisors of all numbers

Divisors of 729 :

The positive integer divisors of 729 that completely divides 729 are.

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

Divisors of 882 :

The positive integer divisors of 882 that completely divides 882 are.

1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882

Divisors of 765 :

The positive integer divisors of 765 that completely divides 765 are.

1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765

GCD of numbers is the greatest common divisor

So, the GCD (729, 882, 765) = 9.

Given numbers are 729, 882, 765

The list of prime factors of all numbers are

Prime factors of 729 are 3 x 3 x 3 x 3 x 3 x 3

Prime factors of 882 are 2 x 3 x 3 x 7 x 7

Prime factors of 765 are 3 x 3 x 5 x 17

The highest common occurrence is 3²

Therefore, GCD of 729, 882, 765 is 9.

Given numbers are 729, 882, 765

GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)

Apply this formula for all numbers.

Step1:

LCM(729, 882) = 71442

GCD(729, 882) = ( 729 x 882 ) / 71442

= 729 / 882

= 729

Step2:

LCM(9, 765) = 765

GCD(9, 765) = ( 9 x 765 ) / 765

= 9 / 765

= 9

So, Greatest Common Divisor of 729, 882, 765 is 9

Here are some samples of GCD of Numbers calculations.

• GCD of 704, 417, 793
• GCD of 224, 315, 285
• GCD of 604, 975, 548
• GCD of 237, 205, 917
• GCD of 187, 864, 975

Given numbers are 729, 882, 765
The greatest common divisor of numbers 729, 882, 765 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 729, 882, 765 is 9.

1. What is the GCD of 729, 882, 765?

GCD of given numbers 729, 882, 765 is 9

2. How to calculate the greatest common divisor of 729, 882, 765?

We can find the highest common divisor of 729, 882, 765 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 729, 882, 765 i.e 9.

3. How can I use the GCD of 729, 882, 765Calculator?

Out the numbers 729, 882, 765 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.