We look at the division of 99312018 by 413 
We want to figure out the number of times 99312018 can be divided by 413.

On to step 1:
413 can be fit into 9 0 times, resulting in a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Grab the next digit (9) from the dividend, add it to 9, then carry on: 99 / 413

Step 2:
413 can be fit into 99 0 times, resulting in a remainder of 99.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 99, we end up with 99.
Fetch the next digit (3) from the dividend, attach it to 99 and continue: 993 / 413

Let's proceed to step 3:
If we divide 993 by 413, we get 2 and a remainder of 167.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Subtracting 826 from 993 leaves us with 167.
Grab the next digit (1) from the dividend, add it to 167, then carry on: 1671 / 413

Going ahead to step 4:
1671 divided by 413 is 4 with a remainder of 19.
Record the quotient 4 as the next digit in the result. 
Result so far: 24.0
The remainder is 19 after subtracting 1652 from 1671.
Append the next digit (2) from the dividend to 19 and continue with: 192 / 413

On to step 5:
413 goes into 192 0 times with a remainder of 192.
The next digit of our result is 0. 
Result so far: 240.0
If we subtract 0 from 192, we get 192.
Take the next digit (0) from the dividend and append it to 192, then repeat: 1920 / 413

On to step 6:
413 goes into 1920 4 times with a remainder of 268.
Write down 4 as next digit of the result. 
Result so far: 2404.0
The remainder is 268 after subtracting 1652 from 1920.
Take the next digit (1) from the dividend and append it to 268, then repeat: 2681 / 413

Step 7:
When dividing 2681 by 413, we get 6 with a remainder of 203.
Put 6 as the next digit of the answer. 
Result so far: 24046.0
Subtracting 2478 from 2681 leaves us with 203.
Append the next digit (8) from the dividend to 203 and continue with: 2038 / 413

Going ahead to step 8:
2038 divided by 413 is 4 with a remainder of 386.
Use 4 as the next digit of our solution. 
Result so far: 240464.0
The remainder is 386 after subtracting 1652 from 2038.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3860, and continue the process.

Advancing to step 9:
The number 413 fits into 3860 9 times, leaving a remainder of 143.
Write down 9 as next digit of the result. 
Result so far: 240464.9
The remainder is 143 after subtracting 3717 from 3860.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1430, and continue the process.

Moving on to step 10:
413 can be fit into 1430 3 times, resulting in a remainder of 191.
The next digit of our result is 3. 
Result so far: 240464.93
Deduct 1239 from 1430 and we're left with 191.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1910, and continue the process.

Advancing to step 11:
The number 413 fits into 1910 4 times, leaving a remainder of 258.
Put 4 as the next digit of the answer. 
Result so far: 240464.934
If we subtract 1652 from 1910, we get 258.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2580, and continue the process.

Moving on to step 12:
2580 divided by 413 is 6 with a remainder of 102.
Put 6 as the next digit of the answer. 
Result so far: 240464.9346
Deduct 2478 from 2580 and we're left with 102.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1020, and continue the process.

Going ahead to step 13:
413 goes into 1020 2 times with a remainder of 194.
Write down 2 as next digit of the result. 
Result so far: 240464.93462
The remainder is 194 after subtracting 826 from 1020.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1940, and continue the process.

Step 14:
The number 413 fits into 1940 4 times, leaving a remainder of 288.
Use 4 as the next digit of our solution. 
Result so far: 240464.934624
Deduct 1652 from 1940 and we're left with 288.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2880, and continue the process.

Going ahead to step 15:
413 can be fit into 2880 6 times, resulting in a remainder of 402.
Use 6 as the next digit of our solution. 
Result so far: 240464.9346246
If we subtract 2478 from 2880, we get 402.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4020, and continue the process.

Step 16:
If we divide 4020 by 413, we get 9 and a remainder of 303.
Put 9 as the next digit of the answer. 
Result so far: 240464.93462469
Deduct 3717 from 4020 and we're left with 303.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3030, and continue the process.

Our division results in 240464.93462469 with a remaining 3.03e-07.