13259465 ÷ 628 
Our goal is to divide 13259465 by 628.

Going ahead to step 1:
The number 628 fits into 1 0 times, leaving a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Include the next digit (3) from the dividend after 1, then repeat: 13 / 628

Going ahead to step 2:
If we divide 13 by 628, we get 0 and a remainder of 13.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 13 to get 13.
Append the next digit (2) from the dividend to 13 and continue with: 132 / 628

Let's proceed to step 3:
132 divided by 628 is 0 with a remainder of 132.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 132, we get 132.
Bring next digit (5) of the dividend behind the 132 and repeat the process: 1325 / 628

Let's proceed to step 4:
The number 628 fits into 1325 2 times, leaving a remainder of 69.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Subtract 1256 from 1325 to get 69.
Fetch the next digit (9) from the dividend, attach it to 69 and continue: 699 / 628

Going ahead to step 5:
When dividing 699 by 628, we get 1 with a remainder of 71.
The next digit of our result is 1. 
Result so far: 21.0
If we subtract 628 from 699, we get 71.
Take the next digit (4) from the dividend and append it to 71, then repeat: 714 / 628

Going ahead to step 6:
When dividing 714 by 628, we get 1 with a remainder of 86.
Record the quotient 1 as the next digit in the result. 
Result so far: 211.0
Deduct 628 from 714 and we're left with 86.
Include the next digit (6) from the dividend after 86, then repeat: 866 / 628

Going ahead to step 7:
If we divide 866 by 628, we get 1 and a remainder of 238.
Write down 1 as next digit of the result. 
Result so far: 2111.0
If we take 628 away from 866, we end up with 238.
Bring next digit (5) of the dividend behind the 238 and repeat the process: 2385 / 628

Advancing to step 8:
628 goes into 2385 3 times with a remainder of 501.
Record the quotient 3 as the next digit in the result. 
Result so far: 21113.0
Subtract 1884 from 2385 to get 501.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5010, and continue the process.

Step 9:
When dividing 5010 by 628, we get 7 with a remainder of 614.
Record the quotient 7 as the next digit in the result. 
Result so far: 21113.7
If we take 4396 away from 5010, we end up with 614.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6140, and continue the process.

On to step 10:
The number 628 fits into 6140 9 times, leaving a remainder of 488.
The next digit of our result is 9. 
Result so far: 21113.79
Deduct 5652 from 6140 and we're left with 488.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4880, and continue the process.

Moving on to step 11:
628 can be fit into 4880 7 times, resulting in a remainder of 484.
Use 7 as the next digit of our solution. 
Result so far: 21113.797
Subtract 4396 from 4880 to get 484.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4840, and continue the process.

On to step 12:
If we divide 4840 by 628, we get 7 and a remainder of 444.
Write down 7 as next digit of the result. 
Result so far: 21113.7977
If we subtract 4396 from 4840, we get 444.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4440, and continue the process.

The final result is 21113.7977 with a remainder of 0.00444.