7222791 ÷ 728 
We're looking to find how many times 728 goes into 7222791.

On to step 1:
The number 728 fits into 7 0 times, leaving a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Fetch the next digit (2) from the dividend, attach it to 7 and continue: 72 / 728

Advancing to step 2:
The number 728 fits into 72 0 times, leaving a remainder of 72.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 72, we get 72.
Fetch the next digit (2) from the dividend, attach it to 72 and continue: 722 / 728

Step 3:
When dividing 722 by 728, we get 0 with a remainder of 722.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 722, we end up with 722.
Include the next digit (2) from the dividend after 722, then repeat: 7222 / 728

Advancing to step 4:
728 goes into 7222 9 times with a remainder of 670.
Write down 9 as next digit of the result. 
Result so far: 9.0
The remainder is 670 after subtracting 6552 from 7222.
Grab the next digit (7) from the dividend, add it to 670, then carry on: 6707 / 728

Going ahead to step 5:
The number 728 fits into 6707 9 times, leaving a remainder of 155.
Write down 9 as next digit of the result. 
Result so far: 99.0
The remainder is 155 after subtracting 6552 from 6707.
Append the next digit (9) from the dividend to 155 and continue with: 1559 / 728

Step 6:
1559 divided by 728 is 2 with a remainder of 103.
Record the quotient 2 as the next digit in the result. 
Result so far: 992.0
Deduct 1456 from 1559 and we're left with 103.
Append the next digit (1) from the dividend to 103 and continue with: 1031 / 728

Step 7:
When dividing 1031 by 728, we get 1 with a remainder of 303.
The next digit of our result is 1. 
Result so far: 9921.0
The remainder is 303 after subtracting 728 from 1031.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3030, and continue the process.

Let's proceed to step 8:
3030 divided by 728 is 4 with a remainder of 118.
Write down 4 as next digit of the result. 
Result so far: 9921.4
The remainder is 118 after subtracting 2912 from 3030.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1180, and continue the process.

Going ahead to step 9:
The number 728 fits into 1180 1 times, leaving a remainder of 452.
Put 1 as the next digit of the answer. 
Result so far: 9921.41
Subtract 728 from 1180 to get 452.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4520, and continue the process.

Step 10:
4520 divided by 728 is 6 with a remainder of 152.
The number 6 becomes the next digit in our result. 
Result so far: 9921.416
The remainder is 152 after subtracting 4368 from 4520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1520, and continue the process.

On to step 11:
728 can be fit into 1520 2 times, resulting in a remainder of 64.
The number 2 becomes the next digit in our result. 
Result so far: 9921.4162
If we subtract 1456 from 1520, we get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Step 12:
640 divided by 728 is 0 with a remainder of 640.
The next digit of our result is 0. 
Result so far: 9921.4162
Subtracting 0 from 640 leaves us with 640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6400, and continue the process.

Going ahead to step 13:
6400 divided by 728 is 8 with a remainder of 576.
Write down 8 as next digit of the result. 
Result so far: 9921.416208
Subtracting 5824 from 6400 leaves us with 576.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5760, and continue the process.

Let's proceed to step 14:
5760 divided by 728 is 7 with a remainder of 664.
Put 7 as the next digit of the answer. 
Result so far: 9921.4162087
If we subtract 5096 from 5760, we get 664.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6640, and continue the process.

Step 15:
When dividing 6640 by 728, we get 9 with a remainder of 88.
The next digit of our result is 9. 
Result so far: 9921.41620879
The remainder is 88 after subtracting 6552 from 6640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

The final result is 9921.41620879 with a remainder of 8.8e-08.