51575936 divided by 221 
We're looking to find how many times 221 goes into 51575936.

On to step 1:
221 goes into 5 0 times with a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Bring next digit (1) of the dividend behind the 5 and repeat the process: 51 / 221

On to step 2:
When dividing 51 by 221, we get 0 with a remainder of 51.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 51 leaves us with 51.
Bring next digit (5) of the dividend behind the 51 and repeat the process: 515 / 221

Moving on to step 3:
If we divide 515 by 221, we get 2 and a remainder of 73.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
If we subtract 442 from 515, we get 73.
Fetch the next digit (7) from the dividend, attach it to 73 and continue: 737 / 221

Moving on to step 4:
221 goes into 737 3 times with a remainder of 74.
Use 3 as the next digit of our solution. 
Result so far: 23.0
Deduct 663 from 737 and we're left with 74.
Bring next digit (5) of the dividend behind the 74 and repeat the process: 745 / 221

Let's proceed to step 5:
When dividing 745 by 221, we get 3 with a remainder of 82.
Write down 3 as next digit of the result. 
Result so far: 233.0
The remainder is 82 after subtracting 663 from 745.
Bring next digit (9) of the dividend behind the 82 and repeat the process: 829 / 221

Let's proceed to step 6:
221 can be fit into 829 3 times, resulting in a remainder of 166.
The next digit of our result is 3. 
Result so far: 2333.0
Subtracting 663 from 829 leaves us with 166.
Append the next digit (3) from the dividend to 166 and continue with: 1663 / 221

Moving on to step 7:
221 goes into 1663 7 times with a remainder of 116.
Use 7 as the next digit of our solution. 
Result so far: 23337.0
Deduct 1547 from 1663 and we're left with 116.
Bring next digit (6) of the dividend behind the 116 and repeat the process: 1166 / 221

Advancing to step 8:
If we divide 1166 by 221, we get 5 and a remainder of 61.
Use 5 as the next digit of our solution. 
Result so far: 233375.0
If we take 1105 away from 1166, we end up with 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

Step 9:
221 goes into 610 2 times with a remainder of 168.
Put 2 as the next digit of the answer. 
Result so far: 233375.2
If we subtract 442 from 610, we get 168.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

On to step 10:
The number 221 fits into 1680 7 times, leaving a remainder of 133.
Use 7 as the next digit of our solution. 
Result so far: 233375.27
If we subtract 1547 from 1680, we get 133.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1330, and continue the process.

Step 11:
221 goes into 1330 6 times with a remainder of 4.
Record the quotient 6 as the next digit in the result. 
Result so far: 233375.276
The remainder is 4 after subtracting 1326 from 1330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 12:
When dividing 40 by 221, we get 0 with a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 233375.276
The remainder is 40 after subtracting 0 from 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 13:
221 goes into 400 1 times with a remainder of 179.
Record the quotient 1 as the next digit in the result. 
Result so far: 233375.27601
If we subtract 221 from 400, we get 179.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1790, and continue the process.

Let's proceed to step 14:
221 can be fit into 1790 8 times, resulting in a remainder of 22.
Use 8 as the next digit of our solution. 
Result so far: 233375.276018
Deduct 1768 from 1790 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.

Let's proceed to step 15:
221 can be fit into 220 0 times, resulting in a remainder of 220.
The next digit of our result is 0. 
Result so far: 233375.276018
The remainder is 220 after subtracting 0 from 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

Advancing to step 16:
When dividing 2200 by 221, we get 9 with a remainder of 211.
Write down 9 as next digit of the result. 
Result so far: 233375.27601809
If we take 1989 away from 2200, we end up with 211.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2110, and continue the process.

In conclusion, the division gives 233375.27601809 with a balance of 2.11e-07.