We look at the division of 52116368 by 354 
We want to divide 52116368 by 354.

On to step 1:
354 can be fit into 5 0 times, resulting in a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Fetch the next digit (2) from the dividend, attach it to 5 and continue: 52 / 354

Moving on to step 2:
The number 354 fits into 52 0 times, leaving a remainder of 52.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 52 leaves us with 52.
Append the next digit (1) from the dividend to 52 and continue with: 521 / 354

Step 3:
521 divided by 354 is 1 with a remainder of 167.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 354 from 521, we get 167.
Bring next digit (1) of the dividend behind the 167 and repeat the process: 1671 / 354

On to step 4:
If we divide 1671 by 354, we get 4 and a remainder of 255.
Use 4 as the next digit of our solution. 
Result so far: 14.0
Subtracting 1416 from 1671 leaves us with 255.
Fetch the next digit (6) from the dividend, attach it to 255 and continue: 2556 / 354

Going ahead to step 5:
2556 divided by 354 is 7 with a remainder of 78.
The number 7 becomes the next digit in our result. 
Result so far: 147.0
Deduct 2478 from 2556 and we're left with 78.
Include the next digit (3) from the dividend after 78, then repeat: 783 / 354

Going ahead to step 6:
When dividing 783 by 354, we get 2 with a remainder of 75.
The next digit of our result is 2. 
Result so far: 1472.0
If we subtract 708 from 783, we get 75.
Bring next digit (6) of the dividend behind the 75 and repeat the process: 756 / 354

On to step 7:
354 can be fit into 756 2 times, resulting in a remainder of 48.
Put 2 as the next digit of the answer. 
Result so far: 14722.0
Subtracting 708 from 756 leaves us with 48.
Include the next digit (8) from the dividend after 48, then repeat: 488 / 354

Advancing to step 8:
The number 354 fits into 488 1 times, leaving a remainder of 134.
Put 1 as the next digit of the answer. 
Result so far: 147221.0
The remainder is 134 after subtracting 354 from 488.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1340, and continue the process.

Moving on to step 9:
354 goes into 1340 3 times with a remainder of 278.
Use 3 as the next digit of our solution. 
Result so far: 147221.3
Subtracting 1062 from 1340 leaves us with 278.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2780, and continue the process.

Step 10:
If we divide 2780 by 354, we get 7 and a remainder of 302.
Write down 7 as next digit of the result. 
Result so far: 147221.37
Subtract 2478 from 2780 to get 302.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3020, and continue the process.

Advancing to step 11:
354 can be fit into 3020 8 times, resulting in a remainder of 188.
Use 8 as the next digit of our solution. 
Result so far: 147221.378
The remainder is 188 after subtracting 2832 from 3020.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1880, and continue the process.

On to step 12:
The number 354 fits into 1880 5 times, leaving a remainder of 110.
Use 5 as the next digit of our solution. 
Result so far: 147221.3785
The remainder is 110 after subtracting 1770 from 1880.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

Let's proceed to step 13:
354 can be fit into 1100 3 times, resulting in a remainder of 38.
Use 3 as the next digit of our solution. 
Result so far: 147221.37853
The remainder is 38 after subtracting 1062 from 1100.
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:
When dividing 380 by 354, we get 1 with a remainder of 26.
The number 1 becomes the next digit in our result. 
Result so far: 147221.378531
Subtract 354 from 380 to get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Advancing to step 15:
The number 354 fits into 260 0 times, leaving a remainder of 260.
Use 0 as the next digit of our solution. 
Result so far: 147221.378531
If we take 0 away from 260, we end up with 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2600, and continue the process.

Let's proceed to step 16:
When dividing 2600 by 354, we get 7 with a remainder of 122.
The next digit of our result is 7. 
Result so far: 147221.37853107
If we take 2478 away from 2600, we end up with 122.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1220, and continue the process.

The final result is 147221.37853107 with a remainder of 1.22e-07.