We divide 443871 by 15
Our goal is to divide 443871 by 15.

On to step 1:
4 divided by 15 is 0 with a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Append the next digit (4) from the dividend to 4 and continue with: 44 / 15

On to step 2:
15 goes into 44 2 times with a remainder of 14.
The next digit of our result is 2. 
Result so far: 2.0
Deduct 30 from 44 and we're left with 14.
Grab the next digit (3) from the dividend, add it to 14, then carry on: 143 / 15

Going ahead to step 3:
143 divided by 15 is 9 with a remainder of 8.
Write down 9 as next digit of the result. 
Result so far: 29.0
Deduct 135 from 143 and we're left with 8.
Take the next digit (8) from the dividend and append it to 8, then repeat: 88 / 15

Moving on to step 4:
When dividing 88 by 15, we get 5 with a remainder of 13.
Put 5 as the next digit of the answer. 
Result so far: 295.0
If we subtract 75 from 88, we get 13.
Include the next digit (7) from the dividend after 13, then repeat: 137 / 15

On to step 5:
The number 15 fits into 137 9 times, leaving a remainder of 2.
The next digit of our result is 9. 
Result so far: 2959.0
The remainder is 2 after subtracting 135 from 137.
Take the next digit (1) from the dividend and append it to 2, then repeat: 21 / 15

On to step 6:
15 goes into 21 1 times with a remainder of 6.
Record the quotient 1 as the next digit in the result. 
Result so far: 29591.0
The remainder is 6 after subtracting 15 from 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Going ahead to step 7:
If we divide 60 by 15, we get 4 and a remainder of 0.
Put 4 as the next digit of the answer. 
Result so far: 29591.4
Subtracting 60 from 60 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 8:
15 goes into 0 0 times with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 29591.4
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 9:
The number 15 fits into 0 0 times, leaving a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 29591.4
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final outcome is 29591.4, with a leftover of 0.0.