We look at the division of 13208791 by 649 
We want to figure out the number of times 13208791 can be divided by 649.

Let's proceed to step 1:
1 divided by 649 is 0 with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Bring next digit (3) of the dividend behind the 1 and repeat the process: 13 / 649

Going ahead to step 2:
13 divided by 649 is 0 with a remainder of 13.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 13 and we're left with 13.
Include the next digit (2) from the dividend after 13, then repeat: 132 / 649

Let's proceed to step 3:
If we divide 132 by 649, we get 0 and a remainder of 132.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 132 after subtracting 0 from 132.
Grab the next digit (0) from the dividend, add it to 132, then carry on: 1320 / 649

On to step 4:
1320 divided by 649 is 2 with a remainder of 22.
Put 2 as the next digit of the answer. 
Result so far: 2.0
If we take 1298 away from 1320, we end up with 22.
Fetch the next digit (8) from the dividend, attach it to 22 and continue: 228 / 649

Step 5:
649 goes into 228 0 times with a remainder of 228.
Record the quotient 0 as the next digit in the result. 
Result so far: 20.0
If we subtract 0 from 228, we get 228.
Include the next digit (7) from the dividend after 228, then repeat: 2287 / 649

Advancing to step 6:
When dividing 2287 by 649, we get 3 with a remainder of 340.
Use 3 as the next digit of our solution. 
Result so far: 203.0
Deduct 1947 from 2287 and we're left with 340.
Take the next digit (9) from the dividend and append it to 340, then repeat: 3409 / 649

Step 7:
When dividing 3409 by 649, we get 5 with a remainder of 164.
The number 5 becomes the next digit in our result. 
Result so far: 2035.0
If we take 3245 away from 3409, we end up with 164.
Grab the next digit (1) from the dividend, add it to 164, then carry on: 1641 / 649

Advancing to step 8:
649 goes into 1641 2 times with a remainder of 343.
Write down 2 as next digit of the result. 
Result so far: 20352.0
The remainder is 343 after subtracting 1298 from 1641.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3430, and continue the process.

Step 9:
3430 divided by 649 is 5 with a remainder of 185.
Write down 5 as next digit of the result. 
Result so far: 20352.5
If we take 3245 away from 3430, we end up with 185.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1850, and continue the process.

On to step 10:
If we divide 1850 by 649, we get 2 and a remainder of 552.
Record the quotient 2 as the next digit in the result. 
Result so far: 20352.52
Subtract 1298 from 1850 to get 552.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5520, and continue the process.

Advancing to step 11:
The number 649 fits into 5520 8 times, leaving a remainder of 328.
Use 8 as the next digit of our solution. 
Result so far: 20352.528
If we subtract 5192 from 5520, we get 328.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3280, and continue the process.

On to step 12:
If we divide 3280 by 649, we get 5 and a remainder of 35.
Record the quotient 5 as the next digit in the result. 
Result so far: 20352.5285
Subtracting 3245 from 3280 leaves us with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Moving on to step 13:
649 can be fit into 350 0 times, resulting in a remainder of 350.
Use 0 as the next digit of our solution. 
Result so far: 20352.5285
If we subtract 0 from 350, we get 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3500, and continue the process.

Going ahead to step 14:
649 goes into 3500 5 times with a remainder of 255.
The next digit of our result is 5. 
Result so far: 20352.528505
If we take 3245 away from 3500, we end up with 255.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2550, and continue the process.

Going ahead to step 15:
649 goes into 2550 3 times with a remainder of 603.
Record the quotient 3 as the next digit in the result. 
Result so far: 20352.5285053
If we take 1947 away from 2550, we end up with 603.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6030, and continue the process.

Moving on to step 16:
649 goes into 6030 9 times with a remainder of 189.
The number 9 becomes the next digit in our result. 
Result so far: 20352.52850539
Deduct 5841 from 6030 and we're left with 189.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1890, and continue the process.

The final outcome is 20352.52850539, with a leftover of 1.89e-07.