Let's divide 99805887 by 72
Our goal is to divide 99805887 by 72.

Moving on to step 1:
The number 72 fits into 9 0 times, leaving a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 9, we get 9.
Fetch the next digit (9) from the dividend, attach it to 9 and continue: 99 / 72

Step 2:
If we divide 99 by 72, we get 1 and a remainder of 27.
The next digit of our result is 1. 
Result so far: 1.0
Subtracting 72 from 99 leaves us with 27.
Take the next digit (8) from the dividend and append it to 27, then repeat: 278 / 72

Let's proceed to step 3:
278 divided by 72 is 3 with a remainder of 62.
The number 3 becomes the next digit in our result. 
Result so far: 13.0
If we take 216 away from 278, we end up with 62.
Include the next digit (0) from the dividend after 62, then repeat: 620 / 72

Advancing to step 4:
The number 72 fits into 620 8 times, leaving a remainder of 44.
Put 8 as the next digit of the answer. 
Result so far: 138.0
If we take 576 away from 620, we end up with 44.
Bring next digit (5) of the dividend behind the 44 and repeat the process: 445 / 72

Let's proceed to step 5:
When dividing 445 by 72, we get 6 with a remainder of 13.
The next digit of our result is 6. 
Result so far: 1386.0
The remainder is 13 after subtracting 432 from 445.
Bring next digit (8) of the dividend behind the 13 and repeat the process: 138 / 72

Going ahead to step 6:
When dividing 138 by 72, we get 1 with a remainder of 66.
Write down 1 as next digit of the result. 
Result so far: 13861.0
The remainder is 66 after subtracting 72 from 138.
Take the next digit (8) from the dividend and append it to 66, then repeat: 668 / 72

Let's proceed to step 7:
The number 72 fits into 668 9 times, leaving a remainder of 20.
The next digit of our result is 9. 
Result so far: 138619.0
Deduct 648 from 668 and we're left with 20.
Take the next digit (7) from the dividend and append it to 20, then repeat: 207 / 72

Going ahead to step 8:
72 can be fit into 207 2 times, resulting in a remainder of 63.
Write down 2 as next digit of the result. 
Result so far: 1386192.0
If we take 144 away from 207, we end up with 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Advancing to step 9:
72 goes into 630 8 times with a remainder of 54.
The number 8 becomes the next digit in our result. 
Result so far: 1386192.8
Deduct 576 from 630 and we're left with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Step 10:
When dividing 540 by 72, we get 7 with a remainder of 36.
The number 7 becomes the next digit in our result. 
Result so far: 1386192.87
If we subtract 504 from 540, we get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Moving on to step 11:
When dividing 360 by 72, we get 5 with a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 1386192.875
The remainder is 0 after subtracting 360 from 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 12:
72 goes into 0 0 times with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 1386192.875
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 13:
If we divide 0 by 72, we get 0 and a remainder of 0.
The next digit of our result is 0. 
Result so far: 1386192.875
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The quotient of the division is 1386192.875, and the remainder is 0.0.