We're dividing 409222 by 66 
We're looking to find how many times 66 goes into 409222.

Advancing to step 1:
66 goes into 4 0 times with a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Take the next digit (0) from the dividend and append it to 4, then repeat: 40 / 66

Let's proceed to step 2:
The number 66 fits into 40 0 times, leaving a remainder of 40.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 40 and we're left with 40.
Bring next digit (9) of the dividend behind the 40 and repeat the process: 409 / 66

Moving on to step 3:
The number 66 fits into 409 6 times, leaving a remainder of 13.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
Deduct 396 from 409 and we're left with 13.
Grab the next digit (2) from the dividend, add it to 13, then carry on: 132 / 66

Advancing to step 4:
66 goes into 132 2 times with a remainder of 0.
Write down 2 as next digit of the result. 
Result so far: 62.0
Deduct 132 from 132 and we're left with 0.
Take the next digit (2) from the dividend and append it to 0, then repeat: 2 / 66

Going ahead to step 5:
66 can be fit into 2 0 times, resulting in a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 620.0
If we subtract 0 from 2, we get 2.
Grab the next digit (2) from the dividend, add it to 2, then carry on: 22 / 66

Going ahead to step 6:
When dividing 22 by 66, we get 0 with a remainder of 22.
Write down 0 as next digit of the result. 
Result so far: 6200.0
If we take 0 away from 22, we end up with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Let's proceed to step 7:
220 divided by 66 is 3 with a remainder of 22.
The next digit of our result is 3. 
Result so far: 6200.3
The remainder is 22 after subtracting 198 from 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Moving on to step 8:
220 divided by 66 is 3 with a remainder of 22.
The number 3 becomes the next digit in our result. 
Result so far: 6200.33
Deduct 198 from 220 and we're left with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

The final outcome is 6200.33, with a leftover of 0.022.