Let's divide 84231927 by 388
We want to divide 84231927 by 388.

Going ahead to step 1:
8 divided by 388 is 0 with a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Append the next digit (4) from the dividend to 8 and continue with: 84 / 388

On to step 2:
If we divide 84 by 388, we get 0 and a remainder of 84.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 84 to get 84.
Append the next digit (2) from the dividend to 84 and continue with: 842 / 388

Going ahead to step 3:
If we divide 842 by 388, we get 2 and a remainder of 66.
Write down 2 as next digit of the result. 
Result so far: 2.0
Subtracting 776 from 842 leaves us with 66.
Include the next digit (3) from the dividend after 66, then repeat: 663 / 388

Going ahead to step 4:
663 divided by 388 is 1 with a remainder of 275.
The number 1 becomes the next digit in our result. 
Result so far: 21.0
The remainder is 275 after subtracting 388 from 663.
Include the next digit (1) from the dividend after 275, then repeat: 2751 / 388

Step 5:
2751 divided by 388 is 7 with a remainder of 35.
Put 7 as the next digit of the answer. 
Result so far: 217.0
The remainder is 35 after subtracting 2716 from 2751.
Include the next digit (9) from the dividend after 35, then repeat: 359 / 388

Let's proceed to step 6:
388 can be fit into 359 0 times, resulting in a remainder of 359.
The number 0 becomes the next digit in our result. 
Result so far: 2170.0
Deduct 0 from 359 and we're left with 359.
Append the next digit (2) from the dividend to 359 and continue with: 3592 / 388

Going ahead to step 7:
388 goes into 3592 9 times with a remainder of 100.
Use 9 as the next digit of our solution. 
Result so far: 21709.0
Subtracting 3492 from 3592 leaves us with 100.
Take the next digit (7) from the dividend and append it to 100, then repeat: 1007 / 388

Step 8:
388 goes into 1007 2 times with a remainder of 231.
Put 2 as the next digit of the answer. 
Result so far: 217092.0
Subtracting 776 from 1007 leaves us with 231.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2310, and continue the process.

Advancing to step 9:
The number 388 fits into 2310 5 times, leaving a remainder of 370.
Put 5 as the next digit of the answer. 
Result so far: 217092.5
If we subtract 1940 from 2310, we get 370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3700, and continue the process.

Advancing to step 10:
The number 388 fits into 3700 9 times, leaving a remainder of 208.
Use 9 as the next digit of our solution. 
Result so far: 217092.59
If we subtract 3492 from 3700, we get 208.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

Step 11:
When dividing 2080 by 388, we get 5 with a remainder of 140.
Write down 5 as next digit of the result. 
Result so far: 217092.595
Subtracting 1940 from 2080 leaves us with 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Let's proceed to step 12:
If we divide 1400 by 388, we get 3 and a remainder of 236.
Write down 3 as next digit of the result. 
Result so far: 217092.5953
The remainder is 236 after subtracting 1164 from 1400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2360, and continue the process.

On to step 13:
The number 388 fits into 2360 6 times, leaving a remainder of 32.
The number 6 becomes the next digit in our result. 
Result so far: 217092.59536
Subtract 2328 from 2360 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.

Step 14:
If we divide 320 by 388, we get 0 and a remainder of 320.
Write down 0 as next digit of the result. 
Result so far: 217092.59536
Subtract 0 from 320 to get 320.
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 15:
388 goes into 3200 8 times with a remainder of 96.
Record the quotient 8 as the next digit in the result. 
Result so far: 217092.5953608
Deduct 3104 from 3200 and we're left with 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

On to step 16:
388 goes into 960 2 times with a remainder of 184.
The next digit of our result is 2. 
Result so far: 217092.59536082
The remainder is 184 after subtracting 776 from 960.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1840, and continue the process.

Our division results in 217092.59536082 with a remaining 1.84e-07.