13199455 ÷ 49 
Let's see how many times 49 fits into 13199455.

On to step 1:
49 goes into 1 0 times with a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Take the next digit (3) from the dividend and append it to 1, then repeat: 13 / 49

Going ahead to step 2:
If we divide 13 by 49, we get 0 and a remainder of 13.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 13 after subtracting 0 from 13.
Append the next digit (1) from the dividend to 13 and continue with: 131 / 49

Let's proceed to step 3:
The number 49 fits into 131 2 times, leaving a remainder of 33.
Write down 2 as next digit of the result. 
Result so far: 2.0
Subtract 98 from 131 to get 33.
Fetch the next digit (9) from the dividend, attach it to 33 and continue: 339 / 49

Moving on to step 4:
If we divide 339 by 49, we get 6 and a remainder of 45.
Put 6 as the next digit of the answer. 
Result so far: 26.0
If we take 294 away from 339, we end up with 45.
Bring next digit (9) of the dividend behind the 45 and repeat the process: 459 / 49

On to step 5:
459 divided by 49 is 9 with a remainder of 18.
Put 9 as the next digit of the answer. 
Result so far: 269.0
Deduct 441 from 459 and we're left with 18.
Include the next digit (4) from the dividend after 18, then repeat: 184 / 49

On to step 6:
49 goes into 184 3 times with a remainder of 37.
The next digit of our result is 3. 
Result so far: 2693.0
If we take 147 away from 184, we end up with 37.
Append the next digit (5) from the dividend to 37 and continue with: 375 / 49

Step 7:
49 goes into 375 7 times with a remainder of 32.
The number 7 becomes the next digit in our result. 
Result so far: 26937.0
The remainder is 32 after subtracting 343 from 375.
Fetch the next digit (5) from the dividend, attach it to 32 and continue: 325 / 49

Let's proceed to step 8:
When dividing 325 by 49, we get 6 with a remainder of 31.
The next digit of our result is 6. 
Result so far: 269376.0
Subtracting 294 from 325 leaves us with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Advancing to step 9:
49 goes into 310 6 times with a remainder of 16.
Write down 6 as next digit of the result. 
Result so far: 269376.6
Subtract 294 from 310 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 10:
49 goes into 160 3 times with a remainder of 13.
Write down 3 as next digit of the result. 
Result so far: 269376.63
If we take 147 away from 160, we end up with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Going ahead to step 11:
130 divided by 49 is 2 with a remainder of 32.
Use 2 as the next digit of our solution. 
Result so far: 269376.632
Subtract 98 from 130 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Advancing to step 12:
The number 49 fits into 320 6 times, leaving a remainder of 26.
Write down 6 as next digit of the result. 
Result so far: 269376.6326
Subtract 294 from 320 to get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Let's proceed to step 13:
260 divided by 49 is 5 with a remainder of 15.
The next digit of our result is 5. 
Result so far: 269376.63265
Subtracting 245 from 260 leaves us with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Moving on to step 14:
If we divide 150 by 49, we get 3 and a remainder of 3.
The number 3 becomes the next digit in our result. 
Result so far: 269376.632653
Deduct 147 from 150 and we're left with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Moving on to step 15:
When dividing 30 by 49, we get 0 with a remainder of 30.
The number 0 becomes the next digit in our result. 
Result so far: 269376.632653
Subtract 0 from 30 to get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Step 16:
49 can be fit into 300 6 times, resulting in a remainder of 6.
The number 6 becomes the next digit in our result. 
Result so far: 269376.63265306
Subtracting 294 from 300 leaves us with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

The final outcome is 269376.63265306, with a leftover of 6e-09.