GCD of 841, 729, 489, 484 Calculator

Given Input numbers are 841, 729, 489, 484

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

Divisors of 841 :

The positive integer divisors of 841 that completely divides 841 are.

1, 29, 841

Divisors of 729 :

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

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

Divisors of 489 :

The positive integer divisors of 489 that completely divides 489 are.

1, 3, 163, 489

Divisors of 484 :

The positive integer divisors of 484 that completely divides 484 are.

1, 2, 4, 11, 22, 44, 121, 242, 484

GCD of numbers is the greatest common divisor

So, the GCD (841, 729, 489, 484) = 1.

Given numbers are 841, 729, 489, 484

The list of prime factors of all numbers are

Prime factors of 841 are 29 x 29

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

Prime factors of 489 are 3 x 163

Prime factors of 484 are 2 x 2 x 11 x 11

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

Given numbers are 841, 729, 489, 484

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

Apply this formula for all numbers.

Step1:

LCM(841, 729) = 613089

GCD(841, 729) = ( 841 x 729 ) / 613089

= 841 / 729

= 841

Step2:

LCM(1, 489) = 489

GCD(1, 489) = ( 1 x 489 ) / 489

= 1 / 489

= 1

Step3:

LCM(1, 484) = 484

GCD(1, 484) = ( 1 x 484 ) / 484

= 1 / 484

= 1

So, Greatest Common Divisor of 841, 729, 489, 484 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 554, 354, 547, 220
• GCD of 882, 371, 788, 486
• GCD of 602, 544, 962, 103
• GCD of 698, 590, 483, 791
• GCD of 851, 903, 357, 879

Given numbers are 841, 729, 489, 484
The greatest common divisor of numbers 841, 729, 489, 484 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 841, 729, 489, 484 is 1.

1. What is the GCD of 841, 729, 489, 484?

GCD of given numbers 841, 729, 489, 484 is 1

2. How to calculate the greatest common divisor of 841, 729, 489, 484?

We can find the highest common divisor of 841, 729, 489, 484 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 841, 729, 489, 484 i.e 1.

3. How can I use the GCD of 841, 729, 489, 484Calculator?

Out the numbers 841, 729, 489, 484 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.