82845513 ÷ 215 
Our goal is to divide 82845513 by 215.

Step 1:
The number 215 fits into 8 0 times, leaving a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Include the next digit (2) from the dividend after 8, then repeat: 82 / 215

Advancing to step 2:
215 can be fit into 82 0 times, resulting in a remainder of 82.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 82 leaves us with 82.
Bring next digit (8) of the dividend behind the 82 and repeat the process: 828 / 215

Advancing to step 3:
828 divided by 215 is 3 with a remainder of 183.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
If we take 645 away from 828, we end up with 183.
Include the next digit (4) from the dividend after 183, then repeat: 1834 / 215

Step 4:
The number 215 fits into 1834 8 times, leaving a remainder of 114.
Record the quotient 8 as the next digit in the result. 
Result so far: 38.0
The remainder is 114 after subtracting 1720 from 1834.
Append the next digit (5) from the dividend to 114 and continue with: 1145 / 215

Advancing to step 5:
If we divide 1145 by 215, we get 5 and a remainder of 70.
Put 5 as the next digit of the answer. 
Result so far: 385.0
If we take 1075 away from 1145, we end up with 70.
Include the next digit (5) from the dividend after 70, then repeat: 705 / 215

On to step 6:
215 goes into 705 3 times with a remainder of 60.
Record the quotient 3 as the next digit in the result. 
Result so far: 3853.0
Subtract 645 from 705 to get 60.
Grab the next digit (1) from the dividend, add it to 60, then carry on: 601 / 215

Let's proceed to step 7:
The number 215 fits into 601 2 times, leaving a remainder of 171.
Put 2 as the next digit of the answer. 
Result so far: 38532.0
If we take 430 away from 601, we end up with 171.
Grab the next digit (3) from the dividend, add it to 171, then carry on: 1713 / 215

On to step 8:
When dividing 1713 by 215, we get 7 with a remainder of 208.
Record the quotient 7 as the next digit in the result. 
Result so far: 385327.0
If we subtract 1505 from 1713, we get 208.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

Step 9:
2080 divided by 215 is 9 with a remainder of 145.
Use 9 as the next digit of our solution. 
Result so far: 385327.9
Subtract 1935 from 2080 to get 145.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1450, and continue the process.

Going ahead to step 10:
When dividing 1450 by 215, we get 6 with a remainder of 160.
Write down 6 as next digit of the result. 
Result so far: 385327.96
If we take 1290 away from 1450, we end up with 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Going ahead to step 11:
215 can be fit into 1600 7 times, resulting in a remainder of 95.
The next digit of our result is 7. 
Result so far: 385327.967
Subtract 1505 from 1600 to get 95.
Since there are no more digits in the dividend, we add a zero to the remainder making it 950, and continue the process.

Step 12:
215 can be fit into 950 4 times, resulting in a remainder of 90.
Put 4 as the next digit of the answer. 
Result so far: 385327.9674
Subtracting 860 from 950 leaves us with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Moving on to step 13:
The number 215 fits into 900 4 times, leaving a remainder of 40.
The next digit of our result is 4. 
Result so far: 385327.96744
If we subtract 860 from 900, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

The final outcome is 385327.96744, with a leftover of 4e-05.