Let's divide 86422 by 43
Our goal is to divide 86422 by 43.

Step 1:
43 goes into 8 0 times with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Fetch the next digit (6) from the dividend, attach it to 8 and continue: 86 / 43

On to step 2:
When dividing 86 by 43, we get 2 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.
Bring next digit (4) of the dividend behind the 0 and repeat the process: 4 / 43

Moving on to step 3:
The number 43 fits into 4 0 times, leaving a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 20.0
If we subtract 0 from 4, we get 4.
Include the next digit (2) from the dividend after 4, then repeat: 42 / 43

Moving on to step 4:
42 divided by 43 is 0 with a remainder of 42.
Write down 0 as next digit of the result. 
Result so far: 200.0
If we take 0 away from 42, we end up with 42.
Append the next digit (2) from the dividend to 42 and continue with: 422 / 43

On to step 5:
The number 43 fits into 422 9 times, leaving a remainder of 35.
Use 9 as the next digit of our solution. 
Result so far: 2009.0
If we take 387 away from 422, 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.

Moving on to step 6:
If we divide 350 by 43, we get 8 and a remainder of 6.
The number 8 becomes the next digit in our result. 
Result so far: 2009.8
If we subtract 344 from 350, we get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 7:
43 can be fit into 60 1 times, resulting in a remainder of 17.
The number 1 becomes the next digit in our result. 
Result so far: 2009.81
If we take 43 away from 60, we end up with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

On to step 8:
When dividing 170 by 43, we get 3 with a remainder of 41.
Write down 3 as next digit of the result. 
Result so far: 2009.813
Subtract 129 from 170 to 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.

Advancing to step 9:
43 goes into 410 9 times with a remainder of 23.
Record the quotient 9 as the next digit in the result. 
Result so far: 2009.8139
Subtracting 387 from 410 leaves us with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Advancing to step 10:
43 goes into 230 5 times with a remainder of 15.
The number 5 becomes the next digit in our result. 
Result so far: 2009.81395
Subtract 215 from 230 to get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

On to step 11:
The number 43 fits into 150 3 times, leaving a remainder of 21.
Write down 3 as next digit of the result. 
Result so far: 2009.813953
If we subtract 129 from 150, we get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Step 12:
When dividing 210 by 43, we get 4 with a remainder of 38.
Use 4 as the next digit of our solution. 
Result so far: 2009.8139534
If we subtract 172 from 210, we get 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 13:
If we divide 380 by 43, we get 8 and a remainder of 36.
Use 8 as the next digit of our solution. 
Result so far: 2009.81395348
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.

The quotient of the division is 2009.81395348, and the remainder is 3.6e-08.