55151716 ÷ 223 
Our goal is to divide 55151716 by 223.

Let's proceed to step 1:
The number 223 fits into 5 0 times, leaving a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Include the next digit (5) from the dividend after 5, then repeat: 55 / 223

Going ahead to step 2:
When dividing 55 by 223, we get 0 with a remainder of 55.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 55 after subtracting 0 from 55.
Fetch the next digit (1) from the dividend, attach it to 55 and continue: 551 / 223

Step 3:
551 divided by 223 is 2 with a remainder of 105.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
The remainder is 105 after subtracting 446 from 551.
Take the next digit (5) from the dividend and append it to 105, then repeat: 1055 / 223

Going ahead to step 4:
223 goes into 1055 4 times with a remainder of 163.
Put 4 as the next digit of the answer. 
Result so far: 24.0
If we subtract 892 from 1055, we get 163.
Append the next digit (1) from the dividend to 163 and continue with: 1631 / 223

Step 5:
When dividing 1631 by 223, we get 7 with a remainder of 70.
The next digit of our result is 7. 
Result so far: 247.0
The remainder is 70 after subtracting 1561 from 1631.
Bring next digit (7) of the dividend behind the 70 and repeat the process: 707 / 223

Going ahead to step 6:
707 divided by 223 is 3 with a remainder of 38.
The next digit of our result is 3. 
Result so far: 2473.0
Subtracting 669 from 707 leaves us with 38.
Bring next digit (1) of the dividend behind the 38 and repeat the process: 381 / 223

Going ahead to step 7:
223 goes into 381 1 times with a remainder of 158.
Use 1 as the next digit of our solution. 
Result so far: 24731.0
Deduct 223 from 381 and we're left with 158.
Take the next digit (6) from the dividend and append it to 158, then repeat: 1586 / 223

Moving on to step 8:
The number 223 fits into 1586 7 times, leaving a remainder of 25.
Use 7 as the next digit of our solution. 
Result so far: 247317.0
The remainder is 25 after subtracting 1561 from 1586.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Moving on to step 9:
250 divided by 223 is 1 with a remainder of 27.
The next digit of our result is 1. 
Result so far: 247317.1
Deduct 223 from 250 and we're left with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Step 10:
When dividing 270 by 223, we get 1 with a remainder of 47.
The number 1 becomes the next digit in our result. 
Result so far: 247317.11
If we subtract 223 from 270, we get 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

In conclusion, the division gives 247317.11 with a balance of 0.047.