We divide 252495 by 66
We want to figure out the number of times 252495 can be divided by 66.

Advancing to step 1:
2 divided by 66 is 0 with a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Fetch the next digit (5) from the dividend, attach it to 2 and continue: 25 / 66

Advancing to step 2:
If we divide 25 by 66, we get 0 and a remainder of 25.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 25 and we're left with 25.
Append the next digit (2) from the dividend to 25 and continue with: 252 / 66

On to step 3:
When dividing 252 by 66, we get 3 with a remainder of 54.
Use 3 as the next digit of our solution. 
Result so far: 3.0
If we subtract 198 from 252, we get 54.
Grab the next digit (4) from the dividend, add it to 54, then carry on: 544 / 66

On to step 4:
If we divide 544 by 66, we get 8 and a remainder of 16.
Write down 8 as next digit of the result. 
Result so far: 38.0
Subtract 528 from 544 to get 16.
Bring next digit (9) of the dividend behind the 16 and repeat the process: 169 / 66

Let's proceed to step 5:
The number 66 fits into 169 2 times, leaving a remainder of 37.
The number 2 becomes the next digit in our result. 
Result so far: 382.0
The remainder is 37 after subtracting 132 from 169.
Append the next digit (5) from the dividend to 37 and continue with: 375 / 66

Advancing to step 6:
When dividing 375 by 66, we get 5 with a remainder of 45.
Put 5 as the next digit of the answer. 
Result so far: 3825.0
Deduct 330 from 375 and we're left with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

On to step 7:
The number 66 fits into 450 6 times, leaving a remainder of 54.
Use 6 as the next digit of our solution. 
Result so far: 3825.6
If we subtract 396 from 450, we get 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Advancing to step 8:
The number 66 fits into 540 8 times, leaving a remainder of 12.
Record the quotient 8 as the next digit in the result. 
Result so far: 3825.68
If we take 528 away from 540, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

On to step 9:
66 goes into 120 1 times with a remainder of 54.
Record the quotient 1 as the next digit in the result. 
Result so far: 3825.681
Deduct 66 from 120 and we're left with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Going ahead to step 10:
The number 66 fits into 540 8 times, leaving a remainder of 12.
The number 8 becomes the next digit in our result. 
Result so far: 3825.6818
If we take 528 away from 540, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

On to step 11:
When dividing 120 by 66, we get 1 with a remainder of 54.
Write down 1 as next digit of the result. 
Result so far: 3825.68181
If we subtract 66 from 120, we get 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Step 12:
66 can be fit into 540 8 times, resulting in a remainder of 12.
The next digit of our result is 8. 
Result so far: 3825.681818
If we subtract 528 from 540, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Going ahead to step 13:
If we divide 120 by 66, we get 1 and a remainder of 54.
The next digit of our result is 1. 
Result so far: 3825.6818181
If we subtract 66 from 120, we get 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Moving on to step 14:
66 goes into 540 8 times with a remainder of 12.
Put 8 as the next digit of the answer. 
Result so far: 3825.68181818
The remainder is 12 after subtracting 528 from 540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

The final outcome is 3825.68181818, with a leftover of 1.2e-08.