99382138 divided by 312 
We want to figure out the number of times 99382138 can be divided by 312.

Advancing to step 1:
312 goes into 9 0 times with a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Append the next digit (9) from the dividend to 9 and continue with: 99 / 312

Step 2:
The number 312 fits into 99 0 times, leaving a remainder of 99.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 99 to get 99.
Append the next digit (3) from the dividend to 99 and continue with: 993 / 312

Let's proceed to step 3:
312 goes into 993 3 times with a remainder of 57.
The next digit of our result is 3. 
Result so far: 3.0
The remainder is 57 after subtracting 936 from 993.
Grab the next digit (8) from the dividend, add it to 57, then carry on: 578 / 312

Moving on to step 4:
312 goes into 578 1 times with a remainder of 266.
The next digit of our result is 1. 
Result so far: 31.0
The remainder is 266 after subtracting 312 from 578.
Append the next digit (2) from the dividend to 266 and continue with: 2662 / 312

Step 5:
When dividing 2662 by 312, we get 8 with a remainder of 166.
The next digit of our result is 8. 
Result so far: 318.0
Deduct 2496 from 2662 and we're left with 166.
Include the next digit (1) from the dividend after 166, then repeat: 1661 / 312

On to step 6:
1661 divided by 312 is 5 with a remainder of 101.
Put 5 as the next digit of the answer. 
Result so far: 3185.0
If we subtract 1560 from 1661, we get 101.
Bring next digit (3) of the dividend behind the 101 and repeat the process: 1013 / 312

Going ahead to step 7:
1013 divided by 312 is 3 with a remainder of 77.
Put 3 as the next digit of the answer. 
Result so far: 31853.0
Subtracting 936 from 1013 leaves us with 77.
Take the next digit (8) from the dividend and append it to 77, then repeat: 778 / 312

Going ahead to step 8:
If we divide 778 by 312, we get 2 and a remainder of 154.
The next digit of our result is 2. 
Result so far: 318532.0
Subtract 624 from 778 to get 154.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1540, and continue the process.

Advancing to step 9:
The number 312 fits into 1540 4 times, leaving a remainder of 292.
Write down 4 as next digit of the result. 
Result so far: 318532.4
If we take 1248 away from 1540, we end up with 292.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2920, and continue the process.

On to step 10:
312 goes into 2920 9 times with a remainder of 112.
The next digit of our result is 9. 
Result so far: 318532.49
If we take 2808 away from 2920, we end up with 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Advancing to step 11:
When dividing 1120 by 312, we get 3 with a remainder of 184.
The number 3 becomes the next digit in our result. 
Result so far: 318532.493
Subtract 936 from 1120 to get 184.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1840, and continue the process.

On to step 12:
The number 312 fits into 1840 5 times, leaving a remainder of 280.
The next digit of our result is 5. 
Result so far: 318532.4935
The remainder is 280 after subtracting 1560 from 1840.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

Moving on to step 13:
2800 divided by 312 is 8 with a remainder of 304.
Write down 8 as next digit of the result. 
Result so far: 318532.49358
If we take 2496 away from 2800, we end up with 304.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3040, and continue the process.

Moving on to step 14:
When dividing 3040 by 312, we get 9 with a remainder of 232.
Put 9 as the next digit of the answer. 
Result so far: 318532.493589
Subtracting 2808 from 3040 leaves us with 232.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2320, and continue the process.

Going ahead to step 15:
312 can be fit into 2320 7 times, resulting in a remainder of 136.
Use 7 as the next digit of our solution. 
Result so far: 318532.4935897
If we take 2184 away from 2320, we end up with 136.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1360, and continue the process.

Let's proceed to step 16:
The number 312 fits into 1360 4 times, leaving a remainder of 112.
Record the quotient 4 as the next digit in the result. 
Result so far: 318532.49358974
Deduct 1248 from 1360 and we're left with 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Our division results in 318532.49358974 with a remaining 1.12e-07.