We're dividing 846263 by 43 
Let's see how many times 43 fits into 846263.

Advancing to step 1:
8 divided by 43 is 0 with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Fetch the next digit (4) from the dividend, attach it to 8 and continue: 84 / 43

Moving on to step 2:
43 can be fit into 84 1 times, resulting in a remainder of 41.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we take 43 away from 84, we end up with 41.
Bring next digit (6) of the dividend behind the 41 and repeat the process: 416 / 43

Let's proceed to step 3:
If we divide 416 by 43, we get 9 and a remainder of 29.
Write down 9 as next digit of the result. 
Result so far: 19.0
If we take 387 away from 416, we end up with 29.
Fetch the next digit (2) from the dividend, attach it to 29 and continue: 292 / 43

Moving on to step 4:
When dividing 292 by 43, we get 6 with a remainder of 34.
Use 6 as the next digit of our solution. 
Result so far: 196.0
If we take 258 away from 292, we end up with 34.
Include the next digit (6) from the dividend after 34, then repeat: 346 / 43

Going ahead to step 5:
If we divide 346 by 43, we get 8 and a remainder of 2.
Write down 8 as next digit of the result. 
Result so far: 1968.0
Deduct 344 from 346 and we're left with 2.
Grab the next digit (3) from the dividend, add it to 2, then carry on: 23 / 43

Going ahead to step 6:
When dividing 23 by 43, we get 0 with a remainder of 23.
The number 0 becomes the next digit in our result. 
Result so far: 19680.0
Subtract 0 from 23 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.

Going ahead to step 7:
The number 43 fits into 230 5 times, leaving a remainder of 15.
Put 5 as the next digit of the answer. 
Result so far: 19680.5
If we take 215 away from 230, we end up 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.

Moving on to step 8:
150 divided by 43 is 3 with a remainder of 21.
The next digit of our result is 3. 
Result so far: 19680.53
The remainder is 21 after subtracting 129 from 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Moving on to step 9:
The number 43 fits into 210 4 times, leaving a remainder of 38.
The next digit of our result is 4. 
Result so far: 19680.534
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 10:
380 divided by 43 is 8 with a remainder of 36.
The next digit of our result is 8. 
Result so far: 19680.5348
If we subtract 344 from 380, we get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Advancing to step 11:
The number 43 fits into 360 8 times, leaving a remainder of 16.
Put 8 as the next digit of the answer. 
Result so far: 19680.53488
If we take 344 away from 360, we end up with 16.
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 19680.53488, with a leftover of 1.6e-05.