221551 ÷ 54 
We want to divide 221551 by 54.

Moving on to step 1:
54 goes into 2 0 times with a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Fetch the next digit (2) from the dividend, attach it to 2 and continue: 22 / 54

Moving on to step 2:
When dividing 22 by 54, we get 0 with a remainder of 22.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 22, we get 22.
Take the next digit (1) from the dividend and append it to 22, then repeat: 221 / 54

On to step 3:
221 divided by 54 is 4 with a remainder of 5.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
Subtracting 216 from 221 leaves us with 5.
Bring next digit (5) of the dividend behind the 5 and repeat the process: 55 / 54

Let's proceed to step 4:
When dividing 55 by 54, we get 1 with a remainder of 1.
Record the quotient 1 as the next digit in the result. 
Result so far: 41.0
Subtracting 54 from 55 leaves us with 1.
Append the next digit (5) from the dividend to 1 and continue with: 15 / 54

Going ahead to step 5:
54 goes into 15 0 times with a remainder of 15.
Put 0 as the next digit of the answer. 
Result so far: 410.0
The remainder is 15 after subtracting 0 from 15.
Bring next digit (1) of the dividend behind the 15 and repeat the process: 151 / 54

Moving on to step 6:
54 can be fit into 151 2 times, resulting in a remainder of 43.
Record the quotient 2 as the next digit in the result. 
Result so far: 4102.0
If we take 108 away from 151, we end up with 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Moving on to step 7:
430 divided by 54 is 7 with a remainder of 52.
Use 7 as the next digit of our solution. 
Result so far: 4102.7
The remainder is 52 after subtracting 378 from 430.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Going ahead to step 8:
520 divided by 54 is 9 with a remainder of 34.
Write down 9 as next digit of the result. 
Result so far: 4102.79
Subtract 486 from 520 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.

On to step 9:
340 divided by 54 is 6 with a remainder of 16.
The number 6 becomes the next digit in our result. 
Result so far: 4102.796
Deduct 324 from 340 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 10:
54 can be fit into 160 2 times, resulting in a remainder of 52.
Use 2 as the next digit of our solution. 
Result so far: 4102.7962
Subtract 108 from 160 to get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Step 11:
520 divided by 54 is 9 with a remainder of 34.
The number 9 becomes the next digit in our result. 
Result so far: 4102.79629
If we take 486 away from 520, we end up 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.

Let's proceed to step 12:
340 divided by 54 is 6 with a remainder of 16.
The next digit of our result is 6. 
Result so far: 4102.796296
Deduct 324 from 340 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

On to step 13:
The number 54 fits into 160 2 times, leaving a remainder of 52.
Record the quotient 2 as the next digit in the result. 
Result so far: 4102.7962962
If we take 108 away from 160, we end up with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Step 14:
When dividing 520 by 54, we get 9 with a remainder of 34.
The next digit of our result is 9. 
Result so far: 4102.79629629
The remainder is 34 after subtracting 486 from 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

After the division, we end up with 4102.79629629 and a remainder of 3.4e-08.