We look at the division of 221665 by 55 
We're looking to find how many times 55 goes into 221665.

Let's proceed to step 1:
If we divide 2 by 55, we get 0 and a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Bring next digit (2) of the dividend behind the 2 and repeat the process: 22 / 55

Moving on to step 2:
If we divide 22 by 55, we get 0 and a remainder of 22.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 22 to get 22.
Bring next digit (1) of the dividend behind the 22 and repeat the process: 221 / 55

Moving on to step 3:
221 divided by 55 is 4 with a remainder of 1.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
The remainder is 1 after subtracting 220 from 221.
Append the next digit (6) from the dividend to 1 and continue with: 16 / 55

Let's proceed to step 4:
The number 55 fits into 16 0 times, leaving a remainder of 16.
The number 0 becomes the next digit in our result. 
Result so far: 40.0
If we subtract 0 from 16, we get 16.
Fetch the next digit (6) from the dividend, attach it to 16 and continue: 166 / 55

Going ahead to step 5:
If we divide 166 by 55, we get 3 and a remainder of 1.
Put 3 as the next digit of the answer. 
Result so far: 403.0
If we subtract 165 from 166, we get 1.
Fetch the next digit (5) from the dividend, attach it to 1 and continue: 15 / 55

Let's proceed to step 6:
15 divided by 55 is 0 with a remainder of 15.
Write down 0 as next digit of the result. 
Result so far: 4030.0
The remainder is 15 after subtracting 0 from 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

On to step 7:
55 can be fit into 150 2 times, resulting in a remainder of 40.
Write down 2 as next digit of the result. 
Result so far: 4030.2
Subtracting 110 from 150 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

On to step 8:
If we divide 400 by 55, we get 7 and a remainder of 15.
The number 7 becomes the next digit in our result. 
Result so far: 4030.27
If we subtract 385 from 400, we get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Advancing to step 9:
55 can be fit into 150 2 times, resulting in a remainder of 40.
Use 2 as the next digit of our solution. 
Result so far: 4030.272
If we take 110 away from 150, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 10:
The number 55 fits into 400 7 times, leaving a remainder of 15.
The number 7 becomes the next digit in our result. 
Result so far: 4030.2727
Subtracting 385 from 400 leaves us with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Going ahead to step 11:
55 goes into 150 2 times with a remainder of 40.
The next digit of our result is 2. 
Result so far: 4030.27272
If we subtract 110 from 150, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 12:
55 goes into 400 7 times with a remainder of 15.
The next digit of our result is 7. 
Result so far: 4030.272727
Subtract 385 from 400 to get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Moving on to step 13:
The number 55 fits into 150 2 times, leaving a remainder of 40.
Use 2 as the next digit of our solution. 
Result so far: 4030.2727272
If we subtract 110 from 150, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

On to step 14:
400 divided by 55 is 7 with a remainder of 15.
Put 7 as the next digit of the answer. 
Result so far: 4030.27272727
Subtracting 385 from 400 leaves us with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

The final result is 4030.27272727 with a remainder of 1.5e-08.