166222 divided by 66 
Let's see how many times 66 fits into 166222.

On to step 1:
1 divided by 66 is 0 with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Bring next digit (6) of the dividend behind the 1 and repeat the process: 16 / 66

Step 2:
16 divided by 66 is 0 with a remainder of 16.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 16 to get 16.
Append the next digit (6) from the dividend to 16 and continue with: 166 / 66

Moving on to step 3:
If we divide 166 by 66, we get 2 and a remainder of 34.
Write down 2 as next digit of the result. 
Result so far: 2.0
If we take 132 away from 166, we end up with 34.
Grab the next digit (2) from the dividend, add it to 34, then carry on: 342 / 66

Step 4:
The number 66 fits into 342 5 times, leaving a remainder of 12.
Write down 5 as next digit of the result. 
Result so far: 25.0
The remainder is 12 after subtracting 330 from 342.
Append the next digit (2) from the dividend to 12 and continue with: 122 / 66

Step 5:
The number 66 fits into 122 1 times, leaving a remainder of 56.
The number 1 becomes the next digit in our result. 
Result so far: 251.0
Subtract 66 from 122 to get 56.
Fetch the next digit (2) from the dividend, attach it to 56 and continue: 562 / 66

Advancing to step 6:
If we divide 562 by 66, we get 8 and a remainder of 34.
Use 8 as the next digit of our solution. 
Result so far: 2518.0
Subtract 528 from 562 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.

Step 7:
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: 2518.5
If we subtract 330 from 340, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 8:
66 goes into 100 1 times with a remainder of 34.
The next digit of our result is 1. 
Result so far: 2518.51
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.

On to step 9:
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: 2518.515
Subtracting 330 from 340 leaves us 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.

Moving on to step 10:
If we divide 100 by 66, we get 1 and a remainder of 34.
Put 1 as the next digit of the answer. 
Result so far: 2518.5151
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.

Let's proceed to step 11:
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: 2518.51515
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.

Step 12:
66 can be fit into 100 1 times, resulting in a remainder of 34.
The number 1 becomes the next digit in our result. 
Result so far: 2518.515151
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.

Going ahead to step 13:
66 goes into 340 5 times with a remainder of 10.
The number 5 becomes the next digit in our result. 
Result so far: 2518.5151515
If we subtract 330 from 340, we get 10.
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 14:
The number 66 fits into 100 1 times, leaving a remainder of 34.
The number 1 becomes the next digit in our result. 
Result so far: 2518.51515151
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.

In conclusion, the division gives 2518.51515151 with a balance of 3.4e-08.