We look at the division of 53410612 by 355 
Our goal is to divide 53410612 by 355.

On to step 1:
When dividing 5 by 355, we get 0 with a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Include the next digit (3) from the dividend after 5, then repeat: 53 / 355

Let's proceed to step 2:
53 divided by 355 is 0 with a remainder of 53.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 53 and we're left with 53.
Fetch the next digit (4) from the dividend, attach it to 53 and continue: 534 / 355

Advancing to step 3:
355 goes into 534 1 times with a remainder of 179.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 355 from 534 to get 179.
Include the next digit (1) from the dividend after 179, then repeat: 1791 / 355

Moving on to step 4:
1791 divided by 355 is 5 with a remainder of 16.
Put 5 as the next digit of the answer. 
Result so far: 15.0
If we take 1775 away from 1791, we end up with 16.
Bring next digit (0) of the dividend behind the 16 and repeat the process: 160 / 355

Step 5:
160 divided by 355 is 0 with a remainder of 160.
Write down 0 as next digit of the result. 
Result so far: 150.0
Subtracting 0 from 160 leaves us with 160.
Grab the next digit (6) from the dividend, add it to 160, then carry on: 1606 / 355

Step 6:
1606 divided by 355 is 4 with a remainder of 186.
The next digit of our result is 4. 
Result so far: 1504.0
The remainder is 186 after subtracting 1420 from 1606.
Grab the next digit (1) from the dividend, add it to 186, then carry on: 1861 / 355

Step 7:
355 can be fit into 1861 5 times, resulting in a remainder of 86.
Record the quotient 5 as the next digit in the result. 
Result so far: 15045.0
If we take 1775 away from 1861, we end up with 86.
Fetch the next digit (2) from the dividend, attach it to 86 and continue: 862 / 355

On to step 8:
The number 355 fits into 862 2 times, leaving a remainder of 152.
The number 2 becomes the next digit in our result. 
Result so far: 150452.0
The remainder is 152 after subtracting 710 from 862.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1520, and continue the process.

On to step 9:
355 can be fit into 1520 4 times, resulting in a remainder of 100.
Put 4 as the next digit of the answer. 
Result so far: 150452.4
If we take 1420 away from 1520, we end up with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Going ahead to step 10:
355 goes into 1000 2 times with a remainder of 290.
The next digit of our result is 2. 
Result so far: 150452.42
The remainder is 290 after subtracting 710 from 1000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2900, and continue the process.

Moving on to step 11:
355 goes into 2900 8 times with a remainder of 60.
The number 8 becomes the next digit in our result. 
Result so far: 150452.428
The remainder is 60 after subtracting 2840 from 2900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Step 12:
355 can be fit into 600 1 times, resulting in a remainder of 245.
Put 1 as the next digit of the answer. 
Result so far: 150452.4281
Deduct 355 from 600 and we're left with 245.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2450, and continue the process.

Advancing to step 13:
When dividing 2450 by 355, we get 6 with a remainder of 320.
Record the quotient 6 as the next digit in the result. 
Result so far: 150452.42816
The remainder is 320 after subtracting 2130 from 2450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

On to step 14:
355 goes into 3200 9 times with a remainder of 5.
Record the quotient 9 as the next digit in the result. 
Result so far: 150452.428169
If we subtract 3195 from 3200, we get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Moving on to step 15:
The number 355 fits into 50 0 times, leaving a remainder of 50.
The next digit of our result is 0. 
Result so far: 150452.428169
The remainder is 50 after subtracting 0 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Moving on to step 16:
500 divided by 355 is 1 with a remainder of 145.
Put 1 as the next digit of the answer. 
Result so far: 150452.42816901
Subtract 355 from 500 to get 145.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1450, and continue the process.

The final outcome is 150452.42816901, with a leftover of 1.45e-07.