We divide 15989 by 6
Let's see how many times 6 fits into 15989.

Let's proceed to step 1:
6 goes into 1 0 times with a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Bring next digit (5) of the dividend behind the 1 and repeat the process: 15 / 6

Advancing to step 2:
15 divided by 6 is 2 with a remainder of 3.
The next digit of our result is 2. 
Result so far: 2.0
If we take 12 away from 15, we end up with 3.
Take the next digit (9) from the dividend and append it to 3, then repeat: 39 / 6

Let's proceed to step 3:
If we divide 39 by 6, we get 6 and a remainder of 3.
The number 6 becomes the next digit in our result. 
Result so far: 26.0
Subtracting 36 from 39 leaves us with 3.
Grab the next digit (8) from the dividend, add it to 3, then carry on: 38 / 6

On to step 4:
The number 6 fits into 38 6 times, leaving a remainder of 2.
Put 6 as the next digit of the answer. 
Result so far: 266.0
If we subtract 36 from 38, we get 2.
Take the next digit (9) from the dividend and append it to 2, then repeat: 29 / 6

Advancing to step 5:
The number 6 fits into 29 4 times, leaving a remainder of 5.
The number 4 becomes the next digit in our result. 
Result so far: 2664.0
If we subtract 24 from 29, we get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Moving on to step 6:
The number 6 fits into 50 8 times, leaving a remainder of 2.
Put 8 as the next digit of the answer. 
Result so far: 2664.8
The remainder is 2 after subtracting 48 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Advancing to step 7:
When dividing 20 by 6, we get 3 with a remainder of 2.
The next digit of our result is 3. 
Result so far: 2664.83
Deduct 18 from 20 and we're left with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Advancing to step 8:
6 can be fit into 20 3 times, resulting in a remainder of 2.
Put 3 as the next digit of the answer. 
Result so far: 2664.833
If we take 18 away from 20, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

The quotient of the division is 2664.833, and the remainder is 0.0002.