We look at the division of 854281 by 66 
We want to divide 854281 by 66.

Step 1:
If we divide 8 by 66, we get 0 and a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Take the next digit (5) from the dividend and append it to 8, then repeat: 85 / 66

On to step 2:
If we divide 85 by 66, we get 1 and a remainder of 19.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtract 66 from 85 to get 19.
Include the next digit (4) from the dividend after 19, then repeat: 194 / 66

Step 3:
If we divide 194 by 66, we get 2 and a remainder of 62.
Record the quotient 2 as the next digit in the result. 
Result so far: 12.0
Deduct 132 from 194 and we're left with 62.
Append the next digit (2) from the dividend to 62 and continue with: 622 / 66

Going ahead to step 4:
If we divide 622 by 66, we get 9 and a remainder of 28.
Put 9 as the next digit of the answer. 
Result so far: 129.0
If we take 594 away from 622, we end up with 28.
Include the next digit (8) from the dividend after 28, then repeat: 288 / 66

Going ahead to step 5:
288 divided by 66 is 4 with a remainder of 24.
The number 4 becomes the next digit in our result. 
Result so far: 1294.0
Subtracting 264 from 288 leaves us with 24.
Include the next digit (1) from the dividend after 24, then repeat: 241 / 66

Step 6:
If we divide 241 by 66, we get 3 and a remainder of 43.
Write down 3 as next digit of the result. 
Result so far: 12943.0
If we subtract 198 from 241, we get 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 7:
The number 66 fits into 430 6 times, leaving a remainder of 34.
Use 6 as the next digit of our solution. 
Result so far: 12943.6
Subtracting 396 from 430 leaves us with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Step 8:
When dividing 340 by 66, we get 5 with a remainder of 10.
The number 5 becomes the next digit in our result. 
Result so far: 12943.65
The remainder is 10 after subtracting 330 from 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 9:
If we divide 100 by 66, we get 1 and a remainder of 34.
Record the quotient 1 as the next digit in the result. 
Result so far: 12943.651
Subtract 66 from 100 to get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

On to step 10:
When dividing 340 by 66, we get 5 with a remainder of 10.
Record the quotient 5 as the next digit in the result. 
Result so far: 12943.6515
The remainder is 10 after subtracting 330 from 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 11:
The number 66 fits into 100 1 times, leaving a remainder of 34.
Record the quotient 1 as the next digit in the result. 
Result so far: 12943.65151
Deduct 66 from 100 and we're left with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Advancing to step 12:
340 divided by 66 is 5 with a remainder of 10.
Record the quotient 5 as the next digit in the result. 
Result so far: 12943.651515
If we take 330 away from 340, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 13:
66 goes into 100 1 times with a remainder of 34.
Record the quotient 1 as the next digit in the result. 
Result so far: 12943.6515151
The remainder is 34 after subtracting 66 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Moving on to step 14:
66 goes into 340 5 times with a remainder of 10.
The number 5 becomes the next digit in our result. 
Result so far: 12943.65151515
The remainder is 10 after subtracting 330 from 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

In conclusion, the division gives 12943.65151515 with a balance of 1e-08.