729099 divided by 75 
We want to figure out the number of times 729099 can be divided by 75.

Going ahead to step 1:
The number 75 fits into 7 0 times, leaving a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Include the next digit (2) from the dividend after 7, then repeat: 72 / 75

Going ahead to step 2:
If we divide 72 by 75, we get 0 and a remainder of 72.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 72, we end up with 72.
Take the next digit (9) from the dividend and append it to 72, then repeat: 729 / 75

Advancing to step 3:
729 divided by 75 is 9 with a remainder of 54.
Use 9 as the next digit of our solution. 
Result so far: 9.0
If we subtract 675 from 729, we get 54.
Append the next digit (0) from the dividend to 54 and continue with: 540 / 75

Moving on to step 4:
When dividing 540 by 75, we get 7 with a remainder of 15.
The number 7 becomes the next digit in our result. 
Result so far: 97.0
Deduct 525 from 540 and we're left with 15.
Take the next digit (9) from the dividend and append it to 15, then repeat: 159 / 75

Going ahead to step 5:
75 can be fit into 159 2 times, resulting in a remainder of 9.
Put 2 as the next digit of the answer. 
Result so far: 972.0
Deduct 150 from 159 and we're left with 9.
Take the next digit (9) from the dividend and append it to 9, then repeat: 99 / 75

Moving on to step 6:
If we divide 99 by 75, we get 1 and a remainder of 24.
Write down 1 as next digit of the result. 
Result so far: 9721.0
If we subtract 75 from 99, we get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Moving on to step 7:
240 divided by 75 is 3 with a remainder of 15.
Use 3 as the next digit of our solution. 
Result so far: 9721.3
Deduct 225 from 240 and we're left with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Advancing to step 8:
75 can be fit into 150 2 times, resulting in a remainder of 0.
Use 2 as the next digit of our solution. 
Result so far: 9721.32
Subtract 150 from 150 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 9:
The number 75 fits into 0 0 times, leaving a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 9721.32
Subtracting 0 from 0 leaves us 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.

Advancing to step 10:
75 goes into 0 0 times with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 9721.32
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

After the division, we end up with 9721.32 and a remainder of 0.0.