We're dividing 98721655 by 724 
Let's see how many times 724 fits into 98721655.

Going ahead to step 1:
724 can be fit into 9 0 times, resulting in a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Append the next digit (8) from the dividend to 9 and continue with: 98 / 724

Going ahead to step 2:
The number 724 fits into 98 0 times, leaving a remainder of 98.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 98 leaves us with 98.
Append the next digit (7) from the dividend to 98 and continue with: 987 / 724

Moving on to step 3:
724 can be fit into 987 1 times, resulting in a remainder of 263.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 724 from 987, we get 263.
Bring next digit (2) of the dividend behind the 263 and repeat the process: 2632 / 724

Step 4:
724 can be fit into 2632 3 times, resulting in a remainder of 460.
Put 3 as the next digit of the answer. 
Result so far: 13.0
If we subtract 2172 from 2632, we get 460.
Include the next digit (1) from the dividend after 460, then repeat: 4601 / 724

Going ahead to step 5:
724 goes into 4601 6 times with a remainder of 257.
Put 6 as the next digit of the answer. 
Result so far: 136.0
If we take 4344 away from 4601, we end up with 257.
Grab the next digit (6) from the dividend, add it to 257, then carry on: 2576 / 724

Moving on to step 6:
724 can be fit into 2576 3 times, resulting in a remainder of 404.
Put 3 as the next digit of the answer. 
Result so far: 1363.0
Deduct 2172 from 2576 and we're left with 404.
Grab the next digit (5) from the dividend, add it to 404, then carry on: 4045 / 724

Advancing to step 7:
The number 724 fits into 4045 5 times, leaving a remainder of 425.
The number 5 becomes the next digit in our result. 
Result so far: 13635.0
The remainder is 425 after subtracting 3620 from 4045.
Include the next digit (5) from the dividend after 425, then repeat: 4255 / 724

On to step 8:
724 can be fit into 4255 5 times, resulting in a remainder of 635.
The number 5 becomes the next digit in our result. 
Result so far: 136355.0
If we take 3620 away from 4255, we end up with 635.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6350, and continue the process.

Let's proceed to step 9:
6350 divided by 724 is 8 with a remainder of 558.
Put 8 as the next digit of the answer. 
Result so far: 136355.8
Deduct 5792 from 6350 and we're left with 558.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5580, and continue the process.

Moving on to step 10:
724 goes into 5580 7 times with a remainder of 512.
Record the quotient 7 as the next digit in the result. 
Result so far: 136355.87
If we take 5068 away from 5580, we end up with 512.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5120, and continue the process.

Moving on to step 11:
724 can be fit into 5120 7 times, resulting in a remainder of 52.
Write down 7 as next digit of the result. 
Result so far: 136355.877
If we subtract 5068 from 5120, we get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

The quotient of the division is 136355.877, and the remainder is 0.0052.