GCD of 885, 231, 820, 329 Calculator

Given Input numbers are 885, 231, 820, 329

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

Divisors of 885 :

The positive integer divisors of 885 that completely divides 885 are.

1, 3, 5, 15, 59, 177, 295, 885

Divisors of 231 :

The positive integer divisors of 231 that completely divides 231 are.

1, 3, 7, 11, 21, 33, 77, 231

Divisors of 820 :

The positive integer divisors of 820 that completely divides 820 are.

1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820

Divisors of 329 :

The positive integer divisors of 329 that completely divides 329 are.

1, 7, 47, 329

GCD of numbers is the greatest common divisor

So, the GCD (885, 231, 820, 329) = 1.

Given numbers are 885, 231, 820, 329

The list of prime factors of all numbers are

Prime factors of 885 are 3 x 5 x 59

Prime factors of 231 are 3 x 7 x 11

Prime factors of 820 are 2 x 2 x 5 x 41

Prime factors of 329 are 7 x 47

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

Given numbers are 885, 231, 820, 329

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

Apply this formula for all numbers.

Step1:

LCM(885, 231) = 68145

GCD(885, 231) = ( 885 x 231 ) / 68145

= 885 / 231

= 885

Step2:

LCM(3, 820) = 2460

GCD(3, 820) = ( 3 x 820 ) / 2460

= 3 / 820

= 3

Step3:

LCM(1, 329) = 329

GCD(1, 329) = ( 1 x 329 ) / 329

= 1 / 329

= 1

So, Greatest Common Divisor of 885, 231, 820, 329 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 260, 638, 616, 999
• GCD of 787, 789, 603, 524
• GCD of 249, 868, 825, 493
• GCD of 411, 330, 713, 291
• GCD of 933, 437, 723, 805

Given numbers are 885, 231, 820, 329
The greatest common divisor of numbers 885, 231, 820, 329 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 885, 231, 820, 329 is 1.

1. What is the GCD of 885, 231, 820, 329?

GCD of given numbers 885, 231, 820, 329 is 1

2. How to calculate the greatest common divisor of 885, 231, 820, 329?

We can find the highest common divisor of 885, 231, 820, 329 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 885, 231, 820, 329 i.e 1.

3. How can I use the GCD of 885, 231, 820, 329Calculator?

Out the numbers 885, 231, 820, 329 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.