We're dividing 66620943 by 222 
We want to divide 66620943 by 222.

On to step 1:
When dividing 6 by 222, we get 0 with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Fetch the next digit (6) from the dividend, attach it to 6 and continue: 66 / 222

Advancing to step 2:
When dividing 66 by 222, we get 0 with a remainder of 66.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 66, we end up with 66.
Append the next digit (6) from the dividend to 66 and continue with: 666 / 222

Going ahead to step 3:
The number 222 fits into 666 3 times, leaving a remainder of 0.
Use 3 as the next digit of our solution. 
Result so far: 3.0
If we take 666 away from 666, we end up with 0.
Fetch the next digit (2) from the dividend, attach it to 0 and continue: 2 / 222

Let's proceed to step 4:
2 divided by 222 is 0 with a remainder of 2.
The next digit of our result is 0. 
Result so far: 30.0
If we take 0 away from 2, we end up with 2.
Take the next digit (0) from the dividend and append it to 2, then repeat: 20 / 222

Step 5:
20 divided by 222 is 0 with a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 300.0
Subtract 0 from 20 to get 20.
Include the next digit (9) from the dividend after 20, then repeat: 209 / 222

Let's proceed to step 6:
If we divide 209 by 222, we get 0 and a remainder of 209.
Record the quotient 0 as the next digit in the result. 
Result so far: 3000.0
If we subtract 0 from 209, we get 209.
Include the next digit (4) from the dividend after 209, then repeat: 2094 / 222

Step 7:
The number 222 fits into 2094 9 times, leaving a remainder of 96.
Put 9 as the next digit of the answer. 
Result so far: 30009.0
If we take 1998 away from 2094, we end up with 96.
Append the next digit (3) from the dividend to 96 and continue with: 963 / 222

On to step 8:
When dividing 963 by 222, we get 4 with a remainder of 75.
Use 4 as the next digit of our solution. 
Result so far: 300094.0
The remainder is 75 after subtracting 888 from 963.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Moving on to step 9:
The number 222 fits into 750 3 times, leaving a remainder of 84.
Write down 3 as next digit of the result. 
Result so far: 300094.3
Subtracting 666 from 750 leaves us with 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Let's proceed to step 10:
840 divided by 222 is 3 with a remainder of 174.
Use 3 as the next digit of our solution. 
Result so far: 300094.33
The remainder is 174 after subtracting 666 from 840.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1740, and continue the process.

The final result is 300094.33 with a remainder of 0.174.