Let's divide 99866720 by 845
Our goal is to divide 99866720 by 845.

On to step 1:
The number 845 fits into 9 0 times, leaving a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 9, we get 9.
Take the next digit (9) from the dividend and append it to 9, then repeat: 99 / 845

On to step 2:
The number 845 fits into 99 0 times, leaving a remainder of 99.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 99 after subtracting 0 from 99.
Include the next digit (8) from the dividend after 99, then repeat: 998 / 845

Step 3:
845 can be fit into 998 1 times, resulting in a remainder of 153.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtract 845 from 998 to get 153.
Append the next digit (6) from the dividend to 153 and continue with: 1536 / 845

Moving on to step 4:
845 goes into 1536 1 times with a remainder of 691.
The next digit of our result is 1. 
Result so far: 11.0
Subtracting 845 from 1536 leaves us with 691.
Fetch the next digit (6) from the dividend, attach it to 691 and continue: 6916 / 845

On to step 5:
845 can be fit into 6916 8 times, resulting in a remainder of 156.
Record the quotient 8 as the next digit in the result. 
Result so far: 118.0
If we take 6760 away from 6916, we end up with 156.
Append the next digit (7) from the dividend to 156 and continue with: 1567 / 845

Advancing to step 6:
The number 845 fits into 1567 1 times, leaving a remainder of 722.
The next digit of our result is 1. 
Result so far: 1181.0
The remainder is 722 after subtracting 845 from 1567.
Bring next digit (2) of the dividend behind the 722 and repeat the process: 7222 / 845

Advancing to step 7:
845 can be fit into 7222 8 times, resulting in a remainder of 462.
Use 8 as the next digit of our solution. 
Result so far: 11818.0
The remainder is 462 after subtracting 6760 from 7222.
Bring next digit (0) of the dividend behind the 462 and repeat the process: 4620 / 845

Step 8:
4620 divided by 845 is 5 with a remainder of 395.
The number 5 becomes the next digit in our result. 
Result so far: 118185.0
If we subtract 4225 from 4620, we get 395.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3950, and continue the process.

Moving on to step 9:
3950 divided by 845 is 4 with a remainder of 570.
Write down 4 as next digit of the result. 
Result so far: 118185.4
Deduct 3380 from 3950 and we're left with 570.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5700, and continue the process.

Moving on to step 10:
5700 divided by 845 is 6 with a remainder of 630.
Put 6 as the next digit of the answer. 
Result so far: 118185.46
The remainder is 630 after subtracting 5070 from 5700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6300, and continue the process.

Let's proceed to step 11:
The number 845 fits into 6300 7 times, leaving a remainder of 385.
Record the quotient 7 as the next digit in the result. 
Result so far: 118185.467
Subtract 5915 from 6300 to get 385.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3850, and continue the process.

On to step 12:
3850 divided by 845 is 4 with a remainder of 470.
The next digit of our result is 4. 
Result so far: 118185.4674
Subtract 3380 from 3850 to get 470.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4700, and continue the process.

On to step 13:
When dividing 4700 by 845, we get 5 with a remainder of 475.
Use 5 as the next digit of our solution. 
Result so far: 118185.46745
Subtracting 4225 from 4700 leaves us with 475.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4750, and continue the process.

Advancing to step 14:
When dividing 4750 by 845, we get 5 with a remainder of 525.
Write down 5 as next digit of the result. 
Result so far: 118185.467455
If we take 4225 away from 4750, we end up with 525.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5250, and continue the process.

The final result is 118185.467455 with a remainder of 5.25e-05.