We're dividing 5815906 by 726 
Our goal is to divide 5815906 by 726.

Moving on to step 1:
726 can be fit into 5 0 times, resulting in a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Grab the next digit (8) from the dividend, add it to 5, then carry on: 58 / 726

Going ahead to step 2:
If we divide 58 by 726, we get 0 and a remainder of 58.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 58 and we're left with 58.
Append the next digit (1) from the dividend to 58 and continue with: 581 / 726

Let's proceed to step 3:
726 goes into 581 0 times with a remainder of 581.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 581 and we're left with 581.
Include the next digit (5) from the dividend after 581, then repeat: 5815 / 726

Advancing to step 4:
5815 divided by 726 is 8 with a remainder of 7.
The number 8 becomes the next digit in our result. 
Result so far: 8.0
If we take 5808 away from 5815, we end up with 7.
Fetch the next digit (9) from the dividend, attach it to 7 and continue: 79 / 726

Let's proceed to step 5:
If we divide 79 by 726, we get 0 and a remainder of 79.
Record the quotient 0 as the next digit in the result. 
Result so far: 80.0
The remainder is 79 after subtracting 0 from 79.
Append the next digit (0) from the dividend to 79 and continue with: 790 / 726

On to step 6:
726 goes into 790 1 times with a remainder of 64.
Use 1 as the next digit of our solution. 
Result so far: 801.0
Subtracting 726 from 790 leaves us with 64.
Take the next digit (6) from the dividend and append it to 64, then repeat: 646 / 726

Step 7:
If we divide 646 by 726, we get 0 and a remainder of 646.
Write down 0 as next digit of the result. 
Result so far: 8010.0
The remainder is 646 after subtracting 0 from 646.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6460, and continue the process.

Step 8:
If we divide 6460 by 726, we get 8 and a remainder of 652.
The next digit of our result is 8. 
Result so far: 8010.8
Deduct 5808 from 6460 and we're left with 652.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6520, and continue the process.

On to step 9:
If we divide 6520 by 726, we get 8 and a remainder of 712.
Write down 8 as next digit of the result. 
Result so far: 8010.88
Subtracting 5808 from 6520 leaves us with 712.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7120, and continue the process.

The final result is 8010.88 with a remainder of 0.712.