Let's divide 836609 by 43
Our goal is to divide 836609 by 43.

Moving on to step 1:
When dividing 8 by 43, we get 0 with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Fetch the next digit (3) from the dividend, attach it to 8 and continue: 83 / 43

On to step 2:
83 divided by 43 is 1 with a remainder of 40.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
The remainder is 40 after subtracting 43 from 83.
Fetch the next digit (6) from the dividend, attach it to 40 and continue: 406 / 43

Moving on to step 3:
43 goes into 406 9 times with a remainder of 19.
Record the quotient 9 as the next digit in the result. 
Result so far: 19.0
Deduct 387 from 406 and we're left with 19.
Append the next digit (6) from the dividend to 19 and continue with: 196 / 43

Moving on to step 4:
43 can be fit into 196 4 times, resulting in a remainder of 24.
Use 4 as the next digit of our solution. 
Result so far: 194.0
Subtracting 172 from 196 leaves us with 24.
Grab the next digit (0) from the dividend, add it to 24, then carry on: 240 / 43

Advancing to step 5:
If we divide 240 by 43, we get 5 and a remainder of 25.
Put 5 as the next digit of the answer. 
Result so far: 1945.0
Subtract 215 from 240 to get 25.
Append the next digit (9) from the dividend to 25 and continue with: 259 / 43

Moving on to step 6:
43 can be fit into 259 6 times, resulting in a remainder of 1.
Record the quotient 6 as the next digit in the result. 
Result so far: 19456.0
If we take 258 away from 259, we end up with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

On to step 7:
10 divided by 43 is 0 with a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 19456.0
If we subtract 0 from 10, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 8:
100 divided by 43 is 2 with a remainder of 14.
The next digit of our result is 2. 
Result so far: 19456.02
Deduct 86 from 100 and we're left with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Step 9:
The number 43 fits into 140 3 times, leaving a remainder of 11.
The next digit of our result is 3. 
Result so far: 19456.023
If we take 129 away from 140, we end up with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

On to step 10:
The number 43 fits into 110 2 times, leaving a remainder of 24.
Use 2 as the next digit of our solution. 
Result so far: 19456.0232
The remainder is 24 after subtracting 86 from 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

On to step 11:
When dividing 240 by 43, we get 5 with a remainder of 25.
Use 5 as the next digit of our solution. 
Result so far: 19456.02325
Subtract 215 from 240 to get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Moving on to step 12:
When dividing 250 by 43, we get 5 with a remainder of 35.
Put 5 as the next digit of the answer. 
Result so far: 19456.023255
If we take 215 away from 250, we end up with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Our division results in 19456.023255 with a remaining 3.5e-06.