443989 ÷ 6 
We want to divide 443989 by 6.

Step 1:
When dividing 4 by 6, we get 0 with a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Grab the next digit (4) from the dividend, add it to 4, then carry on: 44 / 6

Advancing to step 2:
6 can be fit into 44 7 times, resulting in a remainder of 2.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
If we take 42 away from 44, we end up with 2.
Take the next digit (3) from the dividend and append it to 2, then repeat: 23 / 6

Let's proceed to step 3:
When dividing 23 by 6, we get 3 with a remainder of 5.
Record the quotient 3 as the next digit in the result. 
Result so far: 73.0
If we subtract 18 from 23, we get 5.
Fetch the next digit (9) from the dividend, attach it to 5 and continue: 59 / 6

Going ahead to step 4:
If we divide 59 by 6, we get 9 and a remainder of 5.
The number 9 becomes the next digit in our result. 
Result so far: 739.0
If we take 54 away from 59, we end up with 5.
Grab the next digit (8) from the dividend, add it to 5, then carry on: 58 / 6

On to step 5:
58 divided by 6 is 9 with a remainder of 4.
The number 9 becomes the next digit in our result. 
Result so far: 7399.0
If we subtract 54 from 58, we get 4.
Append the next digit (9) from the dividend to 4 and continue with: 49 / 6

Moving on to step 6:
When dividing 49 by 6, we get 8 with a remainder of 1.
The next digit of our result is 8. 
Result so far: 73998.0
If we subtract 48 from 49, we get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Going ahead to step 7:
6 can be fit into 10 1 times, resulting in a remainder of 4.
Put 1 as the next digit of the answer. 
Result so far: 73998.1
Subtracting 6 from 10 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 8:
When dividing 40 by 6, we get 6 with a remainder of 4.
Record the quotient 6 as the next digit in the result. 
Result so far: 73998.16
Subtracting 36 from 40 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Advancing to step 9:
40 divided by 6 is 6 with a remainder of 4.
The number 6 becomes the next digit in our result. 
Result so far: 73998.166
If we subtract 36 from 40, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

After the division, we end up with 73998.166 and a remainder of 0.0004.