GCD of 729, 129, 874, 829 Calculator

Given Input numbers are 729, 129, 874, 829

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 129 :

The positive integer divisors of 129 that completely divides 129 are.

1, 3, 43, 129

Divisors of 874 :

The positive integer divisors of 874 that completely divides 874 are.

1, 2, 19, 23, 38, 46, 437, 874

Divisors of 829 :

The positive integer divisors of 829 that completely divides 829 are.

1, 829

GCD of numbers is the greatest common divisor

So, the GCD (729, 129, 874, 829) = 1.

Given numbers are 729, 129, 874, 829

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 129 are 3 x 43

Prime factors of 874 are 2 x 19 x 23

Prime factors of 829 are 829

The above numbers do not have any common prime factor. So GCD is 1

Given numbers are 729, 129, 874, 829

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

Apply this formula for all numbers.

Step1:

LCM(729, 129) = 31347

GCD(729, 129) = ( 729 x 129 ) / 31347

= 729 / 129

= 729

Step2:

LCM(3, 874) = 2622

GCD(3, 874) = ( 3 x 874 ) / 2622

= 3 / 874

= 3

Step3:

LCM(1, 829) = 829

GCD(1, 829) = ( 1 x 829 ) / 829

= 1 / 829

= 1

So, Greatest Common Divisor of 729, 129, 874, 829 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 628, 916, 814, 753
• GCD of 689, 601, 451, 587
• GCD of 533, 494, 796, 991
• GCD of 790, 840, 930, 940
• GCD of 965, 313, 582, 296

Given numbers are 729, 129, 874, 829
The greatest common divisor of numbers 729, 129, 874, 829 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 729, 129, 874, 829 is 1.

1. What is the GCD of 729, 129, 874, 829?

GCD of given numbers 729, 129, 874, 829 is 1

2. How to calculate the greatest common divisor of 729, 129, 874, 829?

We can find the highest common divisor of 729, 129, 874, 829 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, 129, 874, 829 i.e 1.

3. How can I use the GCD of 729, 129, 874, 829Calculator?

Out the numbers 729, 129, 874, 829 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.