We look at the division of 82515115 by 48 
We're looking to find how many times 48 goes into 82515115.

Step 1:
If we divide 8 by 48, we get 0 and a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Take the next digit (2) from the dividend and append it to 8, then repeat: 82 / 48

On to step 2:
82 divided by 48 is 1 with a remainder of 34.
The next digit of our result is 1. 
Result so far: 1.0
If we take 48 away from 82, we end up with 34.
Include the next digit (5) from the dividend after 34, then repeat: 345 / 48

Moving on to step 3:
345 divided by 48 is 7 with a remainder of 9.
Use 7 as the next digit of our solution. 
Result so far: 17.0
If we subtract 336 from 345, we get 9.
Bring next digit (1) of the dividend behind the 9 and repeat the process: 91 / 48

On to step 4:
If we divide 91 by 48, we get 1 and a remainder of 43.
Write down 1 as next digit of the result. 
Result so far: 171.0
Deduct 48 from 91 and we're left with 43.
Include the next digit (5) from the dividend after 43, then repeat: 435 / 48

On to step 5:
435 divided by 48 is 9 with a remainder of 3.
Write down 9 as next digit of the result. 
Result so far: 1719.0
The remainder is 3 after subtracting 432 from 435.
Bring next digit (1) of the dividend behind the 3 and repeat the process: 31 / 48

Let's proceed to step 6:
48 can be fit into 31 0 times, resulting in a remainder of 31.
Use 0 as the next digit of our solution. 
Result so far: 17190.0
Subtracting 0 from 31 leaves us with 31.
Bring next digit (1) of the dividend behind the 31 and repeat the process: 311 / 48

Let's proceed to step 7:
48 can be fit into 311 6 times, resulting in a remainder of 23.
The number 6 becomes the next digit in our result. 
Result so far: 171906.0
The remainder is 23 after subtracting 288 from 311.
Take the next digit (5) from the dividend and append it to 23, then repeat: 235 / 48

Going ahead to step 8:
If we divide 235 by 48, we get 4 and a remainder of 43.
Use 4 as the next digit of our solution. 
Result so far: 1719064.0
If we take 192 away from 235, we end up with 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Moving on to step 9:
When dividing 430 by 48, we get 8 with a remainder of 46.
Use 8 as the next digit of our solution. 
Result so far: 1719064.8
Subtract 384 from 430 to get 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Step 10:
If we divide 460 by 48, we get 9 and a remainder of 28.
Use 9 as the next digit of our solution. 
Result so far: 1719064.89
The remainder is 28 after subtracting 432 from 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

On to step 11:
48 can be fit into 280 5 times, resulting in a remainder of 40.
Put 5 as the next digit of the answer. 
Result so far: 1719064.895
If we take 240 away from 280, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 12:
When dividing 400 by 48, we get 8 with a remainder of 16.
Use 8 as the next digit of our solution. 
Result so far: 1719064.8958
If we subtract 384 from 400, we 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.

Advancing to step 13:
160 divided by 48 is 3 with a remainder of 16.
The next digit of our result is 3. 
Result so far: 1719064.89583
If we take 144 away from 160, we end up with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 14:
If we divide 160 by 48, we get 3 and a remainder of 16.
Use 3 as the next digit of our solution. 
Result so far: 1719064.895833
Subtract 144 from 160 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.

The final outcome is 1719064.895833, with a leftover of 1.6e-06.