Let's divide 239403 by 91
Our goal is to divide 239403 by 91.

Advancing to step 1:
If we divide 2 by 91, we get 0 and a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Bring next digit (3) of the dividend behind the 2 and repeat the process: 23 / 91

Going ahead to step 2:
91 can be fit into 23 0 times, resulting in a remainder of 23.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 23 leaves us with 23.
Append the next digit (9) from the dividend to 23 and continue with: 239 / 91

Moving on to step 3:
91 can be fit into 239 2 times, resulting in a remainder of 57.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Subtracting 182 from 239 leaves us with 57.
Include the next digit (4) from the dividend after 57, then repeat: 574 / 91

On to step 4:
The number 91 fits into 574 6 times, leaving a remainder of 28.
Put 6 as the next digit of the answer. 
Result so far: 26.0
If we subtract 546 from 574, we get 28.
Fetch the next digit (0) from the dividend, attach it to 28 and continue: 280 / 91

On to step 5:
280 divided by 91 is 3 with a remainder of 7.
Write down 3 as next digit of the result. 
Result so far: 263.0
The remainder is 7 after subtracting 273 from 280.
Take the next digit (3) from the dividend and append it to 7, then repeat: 73 / 91

On to step 6:
91 goes into 73 0 times with a remainder of 73.
Write down 0 as next digit of the result. 
Result so far: 2630.0
Subtract 0 from 73 to get 73.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

On to step 7:
91 goes into 730 8 times with a remainder of 2.
Put 8 as the next digit of the answer. 
Result so far: 2630.8
The remainder is 2 after subtracting 728 from 730.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Moving on to step 8:
The number 91 fits into 20 0 times, leaving a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 2630.8
If we take 0 away from 20, we end up 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.

Let's proceed to step 9:
200 divided by 91 is 2 with a remainder of 18.
Record the quotient 2 as the next digit in the result. 
Result so far: 2630.802
If we subtract 182 from 200, we get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

On to step 10:
91 can be fit into 180 1 times, resulting in a remainder of 89.
Write down 1 as next digit of the result. 
Result so far: 2630.8021
Subtracting 91 from 180 leaves us with 89.
Since there are no more digits in the dividend, we add a zero to the remainder making it 890, and continue the process.

Let's proceed to step 11:
If we divide 890 by 91, we get 9 and a remainder of 71.
Record the quotient 9 as the next digit in the result. 
Result so far: 2630.80219
If we take 819 away from 890, we end up with 71.
Since there are no more digits in the dividend, we add a zero to the remainder making it 710, and continue the process.

Let's proceed to step 12:
91 can be fit into 710 7 times, resulting in a remainder of 73.
Use 7 as the next digit of our solution. 
Result so far: 2630.802197
Subtracting 637 from 710 leaves us with 73.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

Moving on to step 13:
When dividing 730 by 91, we get 8 with a remainder of 2.
The next digit of our result is 8. 
Result so far: 2630.8021978
Subtracting 728 from 730 leaves us 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.

Advancing to step 14:
If we divide 20 by 91, we get 0 and a remainder of 20.
Write down 0 as next digit of the result. 
Result so far: 2630.8021978
If we take 0 away from 20, we end up 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.

The quotient of the division is 2630.8021978, and the remainder is 2e-08.