We look at the division of 281631 by 66 
Let's see how many times 66 fits into 281631.

On to step 1:
If we divide 2 by 66, we get 0 and a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Append the next digit (8) from the dividend to 2 and continue with: 28 / 66

Advancing to step 2:
The number 66 fits into 28 0 times, leaving a remainder of 28.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 28 and we're left with 28.
Append the next digit (1) from the dividend to 28 and continue with: 281 / 66

Let's proceed to step 3:
281 divided by 66 is 4 with a remainder of 17.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
If we subtract 264 from 281, we get 17.
Grab the next digit (6) from the dividend, add it to 17, then carry on: 176 / 66

Let's proceed to step 4:
66 goes into 176 2 times with a remainder of 44.
Use 2 as the next digit of our solution. 
Result so far: 42.0
Deduct 132 from 176 and we're left with 44.
Bring next digit (3) of the dividend behind the 44 and repeat the process: 443 / 66

Moving on to step 5:
When dividing 443 by 66, we get 6 with a remainder of 47.
Record the quotient 6 as the next digit in the result. 
Result so far: 426.0
Subtracting 396 from 443 leaves us with 47.
Bring next digit (1) of the dividend behind the 47 and repeat the process: 471 / 66

Advancing to step 6:
When dividing 471 by 66, we get 7 with a remainder of 9.
Record the quotient 7 as the next digit in the result. 
Result so far: 4267.0
Deduct 462 from 471 and we're left with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Let's proceed to step 7:
66 can be fit into 90 1 times, resulting in a remainder of 24.
The number 1 becomes the next digit in our result. 
Result so far: 4267.1
Subtract 66 from 90 to get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

On to step 8:
66 can be fit into 240 3 times, resulting in a remainder of 42.
The next digit of our result is 3. 
Result so far: 4267.13
Deduct 198 from 240 and we're left with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

On to step 9:
The number 66 fits into 420 6 times, leaving a remainder of 24.
Write down 6 as next digit of the result. 
Result so far: 4267.136
If we take 396 away from 420, we end up with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Step 10:
The number 66 fits into 240 3 times, leaving a remainder of 42.
Use 3 as the next digit of our solution. 
Result so far: 4267.1363
If we subtract 198 from 240, we get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Step 11:
If we divide 420 by 66, we get 6 and a remainder of 24.
Put 6 as the next digit of the answer. 
Result so far: 4267.13636
Deduct 396 from 420 and we're left with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Let's proceed to step 12:
240 divided by 66 is 3 with a remainder of 42.
The number 3 becomes the next digit in our result. 
Result so far: 4267.136363
Subtracting 198 from 240 leaves us with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Moving on to step 13:
66 goes into 420 6 times with a remainder of 24.
Use 6 as the next digit of our solution. 
Result so far: 4267.1363636
Deduct 396 from 420 and we're left with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Advancing to step 14:
The number 66 fits into 240 3 times, leaving a remainder of 42.
Write down 3 as next digit of the result. 
Result so far: 4267.13636363
If we subtract 198 from 240, we get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

The final result is 4267.13636363 with a remainder of 4.2e-08.