We look at the division of 99888247 by 792 
Our goal is to divide 99888247 by 792.

Moving on to step 1:
9 divided by 792 is 0 with a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 9, we get 9.
Append the next digit (9) from the dividend to 9 and continue with: 99 / 792

Moving on to step 2:
792 goes into 99 0 times with a remainder of 99.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 99, we get 99.
Append the next digit (8) from the dividend to 99 and continue with: 998 / 792

Moving on to step 3:
If we divide 998 by 792, we get 1 and a remainder of 206.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 792 from 998, we get 206.
Include the next digit (8) from the dividend after 206, then repeat: 2068 / 792

Advancing to step 4:
792 can be fit into 2068 2 times, resulting in a remainder of 484.
Put 2 as the next digit of the answer. 
Result so far: 12.0
Deduct 1584 from 2068 and we're left with 484.
Append the next digit (8) from the dividend to 484 and continue with: 4848 / 792

Moving on to step 5:
4848 divided by 792 is 6 with a remainder of 96.
Put 6 as the next digit of the answer. 
Result so far: 126.0
If we take 4752 away from 4848, we end up with 96.
Bring next digit (2) of the dividend behind the 96 and repeat the process: 962 / 792

On to step 6:
The number 792 fits into 962 1 times, leaving a remainder of 170.
The number 1 becomes the next digit in our result. 
Result so far: 1261.0
Subtracting 792 from 962 leaves us with 170.
Take the next digit (4) from the dividend and append it to 170, then repeat: 1704 / 792

Advancing to step 7:
792 can be fit into 1704 2 times, resulting in a remainder of 120.
Use 2 as the next digit of our solution. 
Result so far: 12612.0
Subtracting 1584 from 1704 leaves us with 120.
Bring next digit (7) of the dividend behind the 120 and repeat the process: 1207 / 792

Moving on to step 8:
1207 divided by 792 is 1 with a remainder of 415.
Put 1 as the next digit of the answer. 
Result so far: 126121.0
The remainder is 415 after subtracting 792 from 1207.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4150, and continue the process.

Let's proceed to step 9:
The number 792 fits into 4150 5 times, leaving a remainder of 190.
Write down 5 as next digit of the result. 
Result so far: 126121.5
Deduct 3960 from 4150 and we're left with 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

Moving on to step 10:
792 can be fit into 1900 2 times, resulting in a remainder of 316.
Put 2 as the next digit of the answer. 
Result so far: 126121.52
The remainder is 316 after subtracting 1584 from 1900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3160, and continue the process.

On to step 11:
When dividing 3160 by 792, we get 3 with a remainder of 784.
Record the quotient 3 as the next digit in the result. 
Result so far: 126121.523
Subtract 2376 from 3160 to get 784.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7840, and continue the process.

Going ahead to step 12:
The number 792 fits into 7840 9 times, leaving a remainder of 712.
The next digit of our result is 9. 
Result so far: 126121.5239
Deduct 7128 from 7840 and we're left with 712.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7120, and continue the process.

On to step 13:
7120 divided by 792 is 8 with a remainder of 784.
The number 8 becomes the next digit in our result. 
Result so far: 126121.52398
Deduct 6336 from 7120 and we're left with 784.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7840, and continue the process.

On to step 14:
If we divide 7840 by 792, we get 9 and a remainder of 712.
Put 9 as the next digit of the answer. 
Result so far: 126121.523989
The remainder is 712 after subtracting 7128 from 7840.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7120, and continue the process.

Going ahead to step 15:
792 goes into 7120 8 times with a remainder of 784.
The next digit of our result is 8. 
Result so far: 126121.5239898
The remainder is 784 after subtracting 6336 from 7120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7840, and continue the process.

Going ahead to step 16:
792 goes into 7840 9 times with a remainder of 712.
The number 9 becomes the next digit in our result. 
Result so far: 126121.52398989
Subtract 7128 from 7840 to get 712.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7120, and continue the process.

The final outcome is 126121.52398989, with a leftover of 7.12e-07.