Let's divide 43308166 by 814
We want to figure out the number of times 43308166 can be divided by 814.

Step 1:
When dividing 4 by 814, we get 0 with a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Fetch the next digit (3) from the dividend, attach it to 4 and continue: 43 / 814

On to step 2:
814 can be fit into 43 0 times, resulting in a remainder of 43.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 43, we end up with 43.
Take the next digit (3) from the dividend and append it to 43, then repeat: 433 / 814

Let's proceed to step 3:
If we divide 433 by 814, we get 0 and a remainder of 433.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 433 and we're left with 433.
Grab the next digit (0) from the dividend, add it to 433, then carry on: 4330 / 814

Moving on to step 4:
The number 814 fits into 4330 5 times, leaving a remainder of 260.
Record the quotient 5 as the next digit in the result. 
Result so far: 5.0
Subtracting 4070 from 4330 leaves us with 260.
Grab the next digit (8) from the dividend, add it to 260, then carry on: 2608 / 814

Let's proceed to step 5:
814 goes into 2608 3 times with a remainder of 166.
Write down 3 as next digit of the result. 
Result so far: 53.0
Subtracting 2442 from 2608 leaves us with 166.
Include the next digit (1) from the dividend after 166, then repeat: 1661 / 814

Moving on to step 6:
814 can be fit into 1661 2 times, resulting in a remainder of 33.
Put 2 as the next digit of the answer. 
Result so far: 532.0
Subtract 1628 from 1661 to get 33.
Fetch the next digit (6) from the dividend, attach it to 33 and continue: 336 / 814

On to step 7:
814 can be fit into 336 0 times, resulting in a remainder of 336.
Put 0 as the next digit of the answer. 
Result so far: 5320.0
Subtract 0 from 336 to get 336.
Bring next digit (6) of the dividend behind the 336 and repeat the process: 3366 / 814

Step 8:
If we divide 3366 by 814, we get 4 and a remainder of 110.
The number 4 becomes the next digit in our result. 
Result so far: 53204.0
If we subtract 3256 from 3366, we get 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

On to step 9:
814 can be fit into 1100 1 times, resulting in a remainder of 286.
The number 1 becomes the next digit in our result. 
Result so far: 53204.1
Subtract 814 from 1100 to get 286.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2860, and continue the process.

Let's proceed to step 10:
2860 divided by 814 is 3 with a remainder of 418.
The next digit of our result is 3. 
Result so far: 53204.13
Subtracting 2442 from 2860 leaves us with 418.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4180, and continue the process.

Going ahead to step 11:
4180 divided by 814 is 5 with a remainder of 110.
The next digit of our result is 5. 
Result so far: 53204.135
Subtract 4070 from 4180 to get 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

Advancing to step 12:
814 goes into 1100 1 times with a remainder of 286.
The number 1 becomes the next digit in our result. 
Result so far: 53204.1351
Subtracting 814 from 1100 leaves us with 286.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2860, and continue the process.

On to step 13:
If we divide 2860 by 814, we get 3 and a remainder of 418.
Put 3 as the next digit of the answer. 
Result so far: 53204.13513
Subtracting 2442 from 2860 leaves us with 418.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4180, and continue the process.

On to step 14:
4180 divided by 814 is 5 with a remainder of 110.
The next digit of our result is 5. 
Result so far: 53204.135135
Subtracting 4070 from 4180 leaves us with 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

Step 15:
814 can be fit into 1100 1 times, resulting in a remainder of 286.
Use 1 as the next digit of our solution. 
Result so far: 53204.1351351
Subtracting 814 from 1100 leaves us with 286.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2860, and continue the process.

Step 16:
814 can be fit into 2860 3 times, resulting in a remainder of 418.
The next digit of our result is 3. 
Result so far: 53204.13513513
Subtract 2442 from 2860 to get 418.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4180, and continue the process.

The final outcome is 53204.13513513, with a leftover of 4.18e-07.