We look at the division of 221335 by 53 
We want to figure out the number of times 221335 can be divided by 53.

Moving on to step 1:
2 divided by 53 is 0 with a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Bring next digit (2) of the dividend behind the 2 and repeat the process: 22 / 53

Advancing to step 2:
When dividing 22 by 53, we get 0 with a remainder of 22.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 22 and we're left with 22.
Grab the next digit (1) from the dividend, add it to 22, then carry on: 221 / 53

Moving on to step 3:
If we divide 221 by 53, we get 4 and a remainder of 9.
Put 4 as the next digit of the answer. 
Result so far: 4.0
Subtracting 212 from 221 leaves us with 9.
Take the next digit (3) from the dividend and append it to 9, then repeat: 93 / 53

Step 4:
If we divide 93 by 53, we get 1 and a remainder of 40.
The number 1 becomes the next digit in our result. 
Result so far: 41.0
If we subtract 53 from 93, we get 40.
Grab the next digit (3) from the dividend, add it to 40, then carry on: 403 / 53

Moving on to step 5:
The number 53 fits into 403 7 times, leaving a remainder of 32.
Write down 7 as next digit of the result. 
Result so far: 417.0
Deduct 371 from 403 and we're left with 32.
Bring next digit (5) of the dividend behind the 32 and repeat the process: 325 / 53

Step 6:
When dividing 325 by 53, we get 6 with a remainder of 7.
The next digit of our result is 6. 
Result so far: 4176.0
Deduct 318 from 325 and we're left with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Step 7:
If we divide 70 by 53, we get 1 and a remainder of 17.
The next digit of our result is 1. 
Result so far: 4176.1
Deduct 53 from 70 and we're left with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Step 8:
If we divide 170 by 53, we get 3 and a remainder of 11.
Put 3 as the next digit of the answer. 
Result so far: 4176.13
If we take 159 away from 170, we end up with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Going ahead to step 9:
53 goes into 110 2 times with a remainder of 4.
The next digit of our result is 2. 
Result so far: 4176.132
If we subtract 106 from 110, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 10:
53 can be fit into 40 0 times, resulting in a remainder of 40.
Use 0 as the next digit of our solution. 
Result so far: 4176.132
Subtract 0 from 40 to 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 11:
53 can be fit into 400 7 times, resulting in a remainder of 29.
Write down 7 as next digit of the result. 
Result so far: 4176.13207
If we subtract 371 from 400, we get 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

On to step 12:
The number 53 fits into 290 5 times, leaving a remainder of 25.
The number 5 becomes the next digit in our result. 
Result so far: 4176.132075
If we take 265 away from 290, we end up with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Step 13:
If we divide 250 by 53, we get 4 and a remainder of 38.
The next digit of our result is 4. 
Result so far: 4176.1320754
Subtract 212 from 250 to get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Advancing to step 14:
53 can be fit into 380 7 times, resulting in a remainder of 9.
The next digit of our result is 7. 
Result so far: 4176.13207547
If we subtract 371 from 380, we get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

In conclusion, the division gives 4176.13207547 with a balance of 9e-09.