54817867 ÷ 665 
We want to divide 54817867 by 665.

Moving on to step 1:
If we divide 5 by 665, we get 0 and a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Append the next digit (4) from the dividend to 5 and continue with: 54 / 665

Going ahead to step 2:
If we divide 54 by 665, we get 0 and a remainder of 54.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 54 to get 54.
Append the next digit (8) from the dividend to 54 and continue with: 548 / 665

Moving on to step 3:
The number 665 fits into 548 0 times, leaving a remainder of 548.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 548 and we're left with 548.
Append the next digit (1) from the dividend to 548 and continue with: 5481 / 665

Let's proceed to step 4:
If we divide 5481 by 665, we get 8 and a remainder of 161.
Write down 8 as next digit of the result. 
Result so far: 8.0
If we subtract 5320 from 5481, we get 161.
Bring next digit (7) of the dividend behind the 161 and repeat the process: 1617 / 665

Moving on to step 5:
When dividing 1617 by 665, we get 2 with a remainder of 287.
The number 2 becomes the next digit in our result. 
Result so far: 82.0
If we take 1330 away from 1617, we end up with 287.
Append the next digit (8) from the dividend to 287 and continue with: 2878 / 665

Advancing to step 6:
When dividing 2878 by 665, we get 4 with a remainder of 218.
The number 4 becomes the next digit in our result. 
Result so far: 824.0
If we take 2660 away from 2878, we end up with 218.
Grab the next digit (6) from the dividend, add it to 218, then carry on: 2186 / 665

Advancing to step 7:
665 goes into 2186 3 times with a remainder of 191.
Use 3 as the next digit of our solution. 
Result so far: 8243.0
Deduct 1995 from 2186 and we're left with 191.
Grab the next digit (7) from the dividend, add it to 191, then carry on: 1917 / 665

On to step 8:
665 goes into 1917 2 times with a remainder of 587.
Write down 2 as next digit of the result. 
Result so far: 82432.0
Subtracting 1330 from 1917 leaves us with 587.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5870, and continue the process.

On to step 9:
When dividing 5870 by 665, we get 8 with a remainder of 550.
Write down 8 as next digit of the result. 
Result so far: 82432.8
The remainder is 550 after subtracting 5320 from 5870.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5500, and continue the process.

Step 10:
When dividing 5500 by 665, we get 8 with a remainder of 180.
The next digit of our result is 8. 
Result so far: 82432.88
The remainder is 180 after subtracting 5320 from 5500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

In conclusion, the division gives 82432.88 with a balance of 0.18.