We look at the division of 12176636 by 303 
We want to figure out the number of times 12176636 can be divided by 303.

Step 1:
303 can be fit into 1 0 times, resulting in a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Bring next digit (2) of the dividend behind the 1 and repeat the process: 12 / 303

Advancing to step 2:
12 divided by 303 is 0 with a remainder of 12.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 12 after subtracting 0 from 12.
Grab the next digit (1) from the dividend, add it to 12, then carry on: 121 / 303

Going ahead to step 3:
When dividing 121 by 303, we get 0 with a remainder of 121.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 121, we get 121.
Take the next digit (7) from the dividend and append it to 121, then repeat: 1217 / 303

On to step 4:
303 can be fit into 1217 4 times, resulting in a remainder of 5.
Use 4 as the next digit of our solution. 
Result so far: 4.0
If we subtract 1212 from 1217, we get 5.
Append the next digit (6) from the dividend to 5 and continue with: 56 / 303

Moving on to step 5:
The number 303 fits into 56 0 times, leaving a remainder of 56.
Use 0 as the next digit of our solution. 
Result so far: 40.0
If we subtract 0 from 56, we get 56.
Append the next digit (6) from the dividend to 56 and continue with: 566 / 303

Step 6:
The number 303 fits into 566 1 times, leaving a remainder of 263.
Put 1 as the next digit of the answer. 
Result so far: 401.0
The remainder is 263 after subtracting 303 from 566.
Take the next digit (3) from the dividend and append it to 263, then repeat: 2633 / 303

Moving on to step 7:
303 goes into 2633 8 times with a remainder of 209.
Put 8 as the next digit of the answer. 
Result so far: 4018.0
Subtracting 2424 from 2633 leaves us with 209.
Bring next digit (6) of the dividend behind the 209 and repeat the process: 2096 / 303

On to step 8:
The number 303 fits into 2096 6 times, leaving a remainder of 278.
Put 6 as the next digit of the answer. 
Result so far: 40186.0
Deduct 1818 from 2096 and we're left with 278.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2780, and continue the process.

Moving on to step 9:
2780 divided by 303 is 9 with a remainder of 53.
Use 9 as the next digit of our solution. 
Result so far: 40186.9
The remainder is 53 after subtracting 2727 from 2780.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

On to step 10:
303 can be fit into 530 1 times, resulting in a remainder of 227.
Write down 1 as next digit of the result. 
Result so far: 40186.91
The remainder is 227 after subtracting 303 from 530.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2270, and continue the process.

Moving on to step 11:
303 can be fit into 2270 7 times, resulting in a remainder of 149.
Put 7 as the next digit of the answer. 
Result so far: 40186.917
Deduct 2121 from 2270 and we're left with 149.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1490, and continue the process.

Step 12:
When dividing 1490 by 303, we get 4 with a remainder of 278.
The number 4 becomes the next digit in our result. 
Result so far: 40186.9174
Deduct 1212 from 1490 and we're left with 278.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2780, and continue the process.

Step 13:
303 goes into 2780 9 times with a remainder of 53.
Put 9 as the next digit of the answer. 
Result so far: 40186.91749
The remainder is 53 after subtracting 2727 from 2780.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Step 14:
If we divide 530 by 303, we get 1 and a remainder of 227.
Put 1 as the next digit of the answer. 
Result so far: 40186.917491
If we subtract 303 from 530, we get 227.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2270, and continue the process.

Advancing to step 15:
The number 303 fits into 2270 7 times, leaving a remainder of 149.
Put 7 as the next digit of the answer. 
Result so far: 40186.9174917
If we take 2121 away from 2270, we end up with 149.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1490, and continue the process.

Step 16:
The number 303 fits into 1490 4 times, leaving a remainder of 278.
The number 4 becomes the next digit in our result. 
Result so far: 40186.91749174
Subtracting 1212 from 1490 leaves us with 278.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2780, and continue the process.

The final result is 40186.91749174 with a remainder of 2.78e-07.