439802 ÷ 43 
We want to figure out the number of times 439802 can be divided by 43.

Moving on to step 1:
43 can be fit into 4 0 times, resulting in a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Grab the next digit (3) from the dividend, add it to 4, then carry on: 43 / 43

Going ahead to step 2:
The number 43 fits into 43 1 times, leaving a remainder of 0.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 43 from 43 leaves us with 0.
Take the next digit (9) from the dividend and append it to 0, then repeat: 9 / 43

Advancing to step 3:
43 goes into 9 0 times with a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
Deduct 0 from 9 and we're left with 9.
Append the next digit (8) from the dividend to 9 and continue with: 98 / 43

Step 4:
When dividing 98 by 43, we get 2 with a remainder of 12.
Write down 2 as next digit of the result. 
Result so far: 102.0
The remainder is 12 after subtracting 86 from 98.
Grab the next digit (0) from the dividend, add it to 12, then carry on: 120 / 43

Advancing to step 5:
When dividing 120 by 43, we get 2 with a remainder of 34.
The number 2 becomes the next digit in our result. 
Result so far: 1022.0
Subtract 86 from 120 to get 34.
Bring next digit (2) of the dividend behind the 34 and repeat the process: 342 / 43

On to step 6:
43 goes into 342 7 times with a remainder of 41.
The number 7 becomes the next digit in our result. 
Result so far: 10227.0
If we subtract 301 from 342, we get 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Moving on to step 7:
410 divided by 43 is 9 with a remainder of 23.
Use 9 as the next digit of our solution. 
Result so far: 10227.9
Subtract 387 from 410 to get 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Moving on to step 8:
When dividing 230 by 43, we get 5 with a remainder of 15.
The next digit of our result is 5. 
Result so far: 10227.95
Deduct 215 from 230 and we're left with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Going ahead to step 9:
If we divide 150 by 43, we get 3 and a remainder of 21.
Write down 3 as next digit of the result. 
Result so far: 10227.953
Deduct 129 from 150 and we're left with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Advancing to step 10:
The number 43 fits into 210 4 times, leaving a remainder of 38.
The number 4 becomes the next digit in our result. 
Result so far: 10227.9534
If we take 172 away from 210, we end up with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Going ahead to step 11:
43 goes into 380 8 times with a remainder of 36.
Put 8 as the next digit of the answer. 
Result so far: 10227.95348
Subtracting 344 from 380 leaves us with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Let's proceed to step 12:
The number 43 fits into 360 8 times, leaving a remainder of 16.
Use 8 as the next digit of our solution. 
Result so far: 10227.953488
The remainder is 16 after subtracting 344 from 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

The final outcome is 10227.953488, with a leftover of 1.6e-06.