867121 divided by 43 
Our goal is to divide 867121 by 43.

Advancing to step 1:
When dividing 8 by 43, we get 0 with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Grab the next digit (6) from the dividend, add it to 8, then carry on: 86 / 43

On to step 2:
43 goes into 86 2 times with a remainder of 0.
Write down 2 as next digit of the result. 
Result so far: 2.0
Subtracting 86 from 86 leaves us with 0.
Include the next digit (7) from the dividend after 0, then repeat: 7 / 43

Moving on to step 3:
When dividing 7 by 43, we get 0 with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 20.0
If we take 0 away from 7, we end up with 7.
Fetch the next digit (1) from the dividend, attach it to 7 and continue: 71 / 43

On to step 4:
The number 43 fits into 71 1 times, leaving a remainder of 28.
Put 1 as the next digit of the answer. 
Result so far: 201.0
Subtract 43 from 71 to get 28.
Bring next digit (2) of the dividend behind the 28 and repeat the process: 282 / 43

Going ahead to step 5:
282 divided by 43 is 6 with a remainder of 24.
The next digit of our result is 6. 
Result so far: 2016.0
The remainder is 24 after subtracting 258 from 282.
Fetch the next digit (1) from the dividend, attach it to 24 and continue: 241 / 43

Step 6:
241 divided by 43 is 5 with a remainder of 26.
The number 5 becomes the next digit in our result. 
Result so far: 20165.0
Subtract 215 from 241 to get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Advancing to step 7:
260 divided by 43 is 6 with a remainder of 2.
Use 6 as the next digit of our solution. 
Result so far: 20165.6
If we take 258 away from 260, 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.

Let's proceed to step 8:
When dividing 20 by 43, we get 0 with a remainder of 20.
The next digit of our result is 0. 
Result so far: 20165.6
Subtracting 0 from 20 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 9:
43 goes into 200 4 times with a remainder of 28.
Use 4 as the next digit of our solution. 
Result so far: 20165.604
If we subtract 172 from 200, we get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Step 10:
43 goes into 280 6 times with a remainder of 22.
Use 6 as the next digit of our solution. 
Result so far: 20165.6046
Subtract 258 from 280 to get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Going ahead to step 11:
220 divided by 43 is 5 with a remainder of 5.
Put 5 as the next digit of the answer. 
Result so far: 20165.60465
Deduct 215 from 220 and we're left with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Going ahead to step 12:
If we divide 50 by 43, we get 1 and a remainder of 7.
The number 1 becomes the next digit in our result. 
Result so far: 20165.604651
Deduct 43 from 50 and we're left with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

On to step 13:
43 can be fit into 70 1 times, resulting in a remainder of 27.
Use 1 as the next digit of our solution. 
Result so far: 20165.6046511
Subtract 43 from 70 to get 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Our division results in 20165.6046511 with a remaining 2.7e-07.