13484151 ÷ 248 
Our goal is to divide 13484151 by 248.

Step 1:
When dividing 1 by 248, we get 0 with a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Include the next digit (3) from the dividend after 1, then repeat: 13 / 248

Moving on to step 2:
13 divided by 248 is 0 with a remainder of 13.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 13 to get 13.
Take the next digit (4) from the dividend and append it to 13, then repeat: 134 / 248

Moving on to step 3:
248 goes into 134 0 times with a remainder of 134.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 134, we get 134.
Fetch the next digit (8) from the dividend, attach it to 134 and continue: 1348 / 248

Advancing to step 4:
When dividing 1348 by 248, we get 5 with a remainder of 108.
The number 5 becomes the next digit in our result. 
Result so far: 5.0
Subtract 1240 from 1348 to get 108.
Take the next digit (4) from the dividend and append it to 108, then repeat: 1084 / 248

Moving on to step 5:
248 goes into 1084 4 times with a remainder of 92.
The number 4 becomes the next digit in our result. 
Result so far: 54.0
Subtract 992 from 1084 to get 92.
Bring next digit (1) of the dividend behind the 92 and repeat the process: 921 / 248

On to step 6:
921 divided by 248 is 3 with a remainder of 177.
Put 3 as the next digit of the answer. 
Result so far: 543.0
If we subtract 744 from 921, we get 177.
Append the next digit (5) from the dividend to 177 and continue with: 1775 / 248

Step 7:
248 goes into 1775 7 times with a remainder of 39.
The next digit of our result is 7. 
Result so far: 5437.0
Deduct 1736 from 1775 and we're left with 39.
Bring next digit (1) of the dividend behind the 39 and repeat the process: 391 / 248

Step 8:
248 can be fit into 391 1 times, resulting in a remainder of 143.
The next digit of our result is 1. 
Result so far: 54371.0
Subtracting 248 from 391 leaves us with 143.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1430, and continue the process.

Going ahead to step 9:
248 goes into 1430 5 times with a remainder of 190.
Record the quotient 5 as the next digit in the result. 
Result so far: 54371.5
Subtracting 1240 from 1430 leaves us with 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

Let's proceed to step 10:
1900 divided by 248 is 7 with a remainder of 164.
Put 7 as the next digit of the answer. 
Result so far: 54371.57
The remainder is 164 after subtracting 1736 from 1900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1640, and continue the process.

Let's proceed to step 11:
248 goes into 1640 6 times with a remainder of 152.
Record the quotient 6 as the next digit in the result. 
Result so far: 54371.576
If we take 1488 away from 1640, we end up with 152.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1520, and continue the process.

Advancing to step 12:
248 goes into 1520 6 times with a remainder of 32.
Put 6 as the next digit of the answer. 
Result so far: 54371.5766
Subtracting 1488 from 1520 leaves us with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

The final outcome is 54371.5766, with a leftover of 0.00032.