Let's divide 15863927 by 304
We're looking to find how many times 304 goes into 15863927.

Going ahead to step 1:
1 divided by 304 is 0 with a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Take the next digit (5) from the dividend and append it to 1, then repeat: 15 / 304

Moving on to step 2:
304 goes into 15 0 times with a remainder of 15.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 15 to get 15.
Take the next digit (8) from the dividend and append it to 15, then repeat: 158 / 304

Moving on to step 3:
If we divide 158 by 304, we get 0 and a remainder of 158.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 158 to get 158.
Fetch the next digit (6) from the dividend, attach it to 158 and continue: 1586 / 304

Going ahead to step 4:
304 can be fit into 1586 5 times, resulting in a remainder of 66.
Write down 5 as next digit of the result. 
Result so far: 5.0
The remainder is 66 after subtracting 1520 from 1586.
Bring next digit (3) of the dividend behind the 66 and repeat the process: 663 / 304

Moving on to step 5:
663 divided by 304 is 2 with a remainder of 55.
Record the quotient 2 as the next digit in the result. 
Result so far: 52.0
Deduct 608 from 663 and we're left with 55.
Fetch the next digit (9) from the dividend, attach it to 55 and continue: 559 / 304

Going ahead to step 6:
304 can be fit into 559 1 times, resulting in a remainder of 255.
The number 1 becomes the next digit in our result. 
Result so far: 521.0
The remainder is 255 after subtracting 304 from 559.
Fetch the next digit (2) from the dividend, attach it to 255 and continue: 2552 / 304

Moving on to step 7:
2552 divided by 304 is 8 with a remainder of 120.
The next digit of our result is 8. 
Result so far: 5218.0
Deduct 2432 from 2552 and we're left with 120.
Bring next digit (7) of the dividend behind the 120 and repeat the process: 1207 / 304

Let's proceed to step 8:
When dividing 1207 by 304, we get 3 with a remainder of 295.
The next digit of our result is 3. 
Result so far: 52183.0
If we subtract 912 from 1207, we get 295.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2950, and continue the process.

On to step 9:
If we divide 2950 by 304, we get 9 and a remainder of 214.
Write down 9 as next digit of the result. 
Result so far: 52183.9
Subtracting 2736 from 2950 leaves us with 214.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2140, and continue the process.

Advancing to step 10:
304 goes into 2140 7 times with a remainder of 12.
The next digit of our result is 7. 
Result so far: 52183.97
The remainder is 12 after subtracting 2128 from 2140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 11:
304 goes into 120 0 times with a remainder of 120.
The next digit of our result is 0. 
Result so far: 52183.97
Deduct 0 from 120 and we're left with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Advancing to step 12:
1200 divided by 304 is 3 with a remainder of 288.
The number 3 becomes the next digit in our result. 
Result so far: 52183.9703
If we subtract 912 from 1200, we get 288.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2880, and continue the process.

Moving on to step 13:
When dividing 2880 by 304, we get 9 with a remainder of 144.
Record the quotient 9 as the next digit in the result. 
Result so far: 52183.97039
If we take 2736 away from 2880, we end up with 144.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

Step 14:
If we divide 1440 by 304, we get 4 and a remainder of 224.
Write down 4 as next digit of the result. 
Result so far: 52183.970394
The remainder is 224 after subtracting 1216 from 1440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

Moving on to step 15:
304 goes into 2240 7 times with a remainder of 112.
Use 7 as the next digit of our solution. 
Result so far: 52183.9703947
Subtract 2128 from 2240 to get 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

On to step 16:
304 goes into 1120 3 times with a remainder of 208.
The next digit of our result is 3. 
Result so far: 52183.97039473
Deduct 912 from 1120 and we're left with 208.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

The quotient of the division is 52183.97039473, and the remainder is 2.08e-07.