53227430 divided by 355 
Our goal is to divide 53227430 by 355.

Advancing to step 1:
5 divided by 355 is 0 with a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Take the next digit (3) from the dividend and append it to 5, then repeat: 53 / 355

On to step 2:
355 can be fit into 53 0 times, resulting in a remainder of 53.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 53 leaves us with 53.
Bring next digit (2) of the dividend behind the 53 and repeat the process: 532 / 355

On to step 3:
532 divided by 355 is 1 with a remainder of 177.
Write down 1 as next digit of the result. 
Result so far: 1.0
The remainder is 177 after subtracting 355 from 532.
Bring next digit (2) of the dividend behind the 177 and repeat the process: 1772 / 355

Going ahead to step 4:
1772 divided by 355 is 4 with a remainder of 352.
The number 4 becomes the next digit in our result. 
Result so far: 14.0
If we subtract 1420 from 1772, we get 352.
Bring next digit (7) of the dividend behind the 352 and repeat the process: 3527 / 355

Step 5:
355 can be fit into 3527 9 times, resulting in a remainder of 332.
Use 9 as the next digit of our solution. 
Result so far: 149.0
Subtracting 3195 from 3527 leaves us with 332.
Bring next digit (4) of the dividend behind the 332 and repeat the process: 3324 / 355

Advancing to step 6:
When dividing 3324 by 355, we get 9 with a remainder of 129.
The next digit of our result is 9. 
Result so far: 1499.0
Subtracting 3195 from 3324 leaves us with 129.
Include the next digit (3) from the dividend after 129, then repeat: 1293 / 355

Moving on to step 7:
If we divide 1293 by 355, we get 3 and a remainder of 228.
The next digit of our result is 3. 
Result so far: 14993.0
Subtracting 1065 from 1293 leaves us with 228.
Append the next digit (0) from the dividend to 228 and continue with: 2280 / 355

On to step 8:
If we divide 2280 by 355, we get 6 and a remainder of 150.
Use 6 as the next digit of our solution. 
Result so far: 149936.0
Subtracting 2130 from 2280 leaves us with 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

Going ahead to step 9:
355 can be fit into 1500 4 times, resulting in a remainder of 80.
The number 4 becomes the next digit in our result. 
Result so far: 149936.4
The remainder is 80 after subtracting 1420 from 1500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Advancing to step 10:
The number 355 fits into 800 2 times, leaving a remainder of 90.
Write down 2 as next digit of the result. 
Result so far: 149936.42
Subtracting 710 from 800 leaves us with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Let's proceed to step 11:
The number 355 fits into 900 2 times, leaving a remainder of 190.
Record the quotient 2 as the next digit in the result. 
Result so far: 149936.422
The remainder is 190 after subtracting 710 from 900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

Our division results in 149936.422 with a remaining 0.019.