We're dividing 13585558 by 725 
Our goal is to divide 13585558 by 725.

Moving on to step 1:
725 can be fit into 1 0 times, resulting in a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Take the next digit (3) from the dividend and append it to 1, then repeat: 13 / 725

On to step 2:
The number 725 fits into 13 0 times, leaving a remainder of 13.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 13, we end up with 13.
Include the next digit (5) from the dividend after 13, then repeat: 135 / 725

On to step 3:
The number 725 fits into 135 0 times, leaving a remainder of 135.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 135 and we're left with 135.
Bring next digit (8) of the dividend behind the 135 and repeat the process: 1358 / 725

Going ahead to step 4:
If we divide 1358 by 725, we get 1 and a remainder of 633.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Deduct 725 from 1358 and we're left with 633.
Append the next digit (5) from the dividend to 633 and continue with: 6335 / 725

Moving on to step 5:
725 goes into 6335 8 times with a remainder of 535.
Put 8 as the next digit of the answer. 
Result so far: 18.0
If we take 5800 away from 6335, we end up with 535.
Take the next digit (5) from the dividend and append it to 535, then repeat: 5355 / 725

Moving on to step 6:
When dividing 5355 by 725, we get 7 with a remainder of 280.
Put 7 as the next digit of the answer. 
Result so far: 187.0
If we subtract 5075 from 5355, we get 280.
Fetch the next digit (5) from the dividend, attach it to 280 and continue: 2805 / 725

On to step 7:
The number 725 fits into 2805 3 times, leaving a remainder of 630.
The number 3 becomes the next digit in our result. 
Result so far: 1873.0
If we take 2175 away from 2805, we end up with 630.
Include the next digit (8) from the dividend after 630, then repeat: 6308 / 725

Going ahead to step 8:
If we divide 6308 by 725, we get 8 and a remainder of 508.
The number 8 becomes the next digit in our result. 
Result so far: 18738.0
Deduct 5800 from 6308 and we're left with 508.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5080, and continue the process.

On to step 9:
When dividing 5080 by 725, we get 7 with a remainder of 5.
Write down 7 as next digit of the result. 
Result so far: 18738.7
Subtract 5075 from 5080 to get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Moving on to step 10:
The number 725 fits into 50 0 times, leaving a remainder of 50.
The next digit of our result is 0. 
Result so far: 18738.7
Deduct 0 from 50 and we're left with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Going ahead to step 11:
When dividing 500 by 725, we get 0 with a remainder of 500.
The number 0 becomes the next digit in our result. 
Result so far: 18738.7
The remainder is 500 after subtracting 0 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5000, and continue the process.

The final result is 18738.7 with a remainder of 0.05.