We're dividing 58390423 by 726 
Our goal is to divide 58390423 by 726.

Let's proceed to step 1:
726 can be fit into 5 0 times, resulting in a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Fetch the next digit (8) from the dividend, attach it to 5 and continue: 58 / 726

Going ahead to step 2:
The number 726 fits into 58 0 times, leaving a remainder of 58.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 58 leaves us with 58.
Grab the next digit (3) from the dividend, add it to 58, then carry on: 583 / 726

Going ahead to step 3:
If we divide 583 by 726, we get 0 and a remainder of 583.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 583 leaves us with 583.
Append the next digit (9) from the dividend to 583 and continue with: 5839 / 726

Going ahead to step 4:
When dividing 5839 by 726, we get 8 with a remainder of 31.
Record the quotient 8 as the next digit in the result. 
Result so far: 8.0
If we subtract 5808 from 5839, we get 31.
Bring next digit (0) of the dividend behind the 31 and repeat the process: 310 / 726

Moving on to step 5:
When dividing 310 by 726, we get 0 with a remainder of 310.
The next digit of our result is 0. 
Result so far: 80.0
The remainder is 310 after subtracting 0 from 310.
Include the next digit (4) from the dividend after 310, then repeat: 3104 / 726

On to step 6:
726 goes into 3104 4 times with a remainder of 200.
The next digit of our result is 4. 
Result so far: 804.0
If we subtract 2904 from 3104, we get 200.
Fetch the next digit (2) from the dividend, attach it to 200 and continue: 2002 / 726

On to step 7:
726 goes into 2002 2 times with a remainder of 550.
Record the quotient 2 as the next digit in the result. 
Result so far: 8042.0
If we take 1452 away from 2002, we end up with 550.
Fetch the next digit (3) from the dividend, attach it to 550 and continue: 5503 / 726

Let's proceed to step 8:
When dividing 5503 by 726, we get 7 with a remainder of 421.
Use 7 as the next digit of our solution. 
Result so far: 80427.0
If we subtract 5082 from 5503, we get 421.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4210, and continue the process.

Going ahead to step 9:
When dividing 4210 by 726, we get 5 with a remainder of 580.
The next digit of our result is 5. 
Result so far: 80427.5
Deduct 3630 from 4210 and we're left with 580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5800, and continue the process.

On to step 10:
726 can be fit into 5800 7 times, resulting in a remainder of 718.
Record the quotient 7 as the next digit in the result. 
Result so far: 80427.57
Subtract 5082 from 5800 to get 718.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7180, and continue the process.

Moving on to step 11:
726 goes into 7180 9 times with a remainder of 646.
Record the quotient 9 as the next digit in the result. 
Result so far: 80427.579
If we subtract 6534 from 7180, we get 646.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6460, and continue the process.

Advancing to step 12:
The number 726 fits into 6460 8 times, leaving a remainder of 652.
The next digit of our result is 8. 
Result so far: 80427.5798
Subtract 5808 from 6460 to get 652.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6520, and continue the process.

Moving on to step 13:
The number 726 fits into 6520 8 times, leaving a remainder of 712.
The next digit of our result is 8. 
Result so far: 80427.57988
Subtract 5808 from 6520 to get 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 outcome is 80427.57988, with a leftover of 0.000712.