We're dividing 52140944 by 312 
Let's see how many times 312 fits into 52140944.

Step 1:
5 divided by 312 is 0 with a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Include the next digit (2) from the dividend after 5, then repeat: 52 / 312

On to step 2:
312 can be fit into 52 0 times, resulting in a remainder of 52.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 52 leaves us with 52.
Bring next digit (1) of the dividend behind the 52 and repeat the process: 521 / 312

On to step 3:
If we divide 521 by 312, we get 1 and a remainder of 209.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we subtract 312 from 521, we get 209.
Bring next digit (4) of the dividend behind the 209 and repeat the process: 2094 / 312

Moving on to step 4:
312 goes into 2094 6 times with a remainder of 222.
Write down 6 as next digit of the result. 
Result so far: 16.0
Subtract 1872 from 2094 to get 222.
Append the next digit (0) from the dividend to 222 and continue with: 2220 / 312

Advancing to step 5:
2220 divided by 312 is 7 with a remainder of 36.
Put 7 as the next digit of the answer. 
Result so far: 167.0
If we subtract 2184 from 2220, we get 36.
Grab the next digit (9) from the dividend, add it to 36, then carry on: 369 / 312

Let's proceed to step 6:
312 can be fit into 369 1 times, resulting in a remainder of 57.
The next digit of our result is 1. 
Result so far: 1671.0
Subtract 312 from 369 to get 57.
Append the next digit (4) from the dividend to 57 and continue with: 574 / 312

Moving on to step 7:
312 goes into 574 1 times with a remainder of 262.
The number 1 becomes the next digit in our result. 
Result so far: 16711.0
The remainder is 262 after subtracting 312 from 574.
Fetch the next digit (4) from the dividend, attach it to 262 and continue: 2624 / 312

Going ahead to step 8:
312 can be fit into 2624 8 times, resulting in a remainder of 128.
The number 8 becomes the next digit in our result. 
Result so far: 167118.0
Deduct 2496 from 2624 and we're left with 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

Advancing to step 9:
If we divide 1280 by 312, we get 4 and a remainder of 32.
Record the quotient 4 as the next digit in the result. 
Result so far: 167118.4
Subtract 1248 from 1280 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Advancing to step 10:
312 goes into 320 1 times with a remainder of 8.
Put 1 as the next digit of the answer. 
Result so far: 167118.41
The remainder is 8 after subtracting 312 from 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 11:
80 divided by 312 is 0 with a remainder of 80.
Record the quotient 0 as the next digit in the result. 
Result so far: 167118.41
If we subtract 0 from 80, we get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Going ahead to step 12:
If we divide 800 by 312, we get 2 and a remainder of 176.
Write down 2 as next digit of the result. 
Result so far: 167118.4102
If we subtract 624 from 800, we get 176.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1760, and continue the process.

Advancing to step 13:
312 can be fit into 1760 5 times, resulting in a remainder of 200.
Write down 5 as next digit of the result. 
Result so far: 167118.41025
Deduct 1560 from 1760 and we're left with 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Advancing to step 14:
2000 divided by 312 is 6 with a remainder of 128.
The next digit of our result is 6. 
Result so far: 167118.410256
If we take 1872 away from 2000, we end up with 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

Going ahead to step 15:
312 can be fit into 1280 4 times, resulting in a remainder of 32.
Put 4 as the next digit of the answer. 
Result so far: 167118.4102564
Subtracting 1248 from 1280 leaves us with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Advancing to step 16:
The number 312 fits into 320 1 times, leaving a remainder of 8.
Write down 1 as next digit of the result. 
Result so far: 167118.41025641
The remainder is 8 after subtracting 312 from 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Our division results in 167118.41025641 with a remaining 8e-09.