Let's divide 15953287 by 388
Our goal is to divide 15953287 by 388.

On to step 1:
If we divide 1 by 388, we get 0 and a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Fetch the next digit (5) from the dividend, attach it to 1 and continue: 15 / 388

Advancing to step 2:
The number 388 fits into 15 0 times, leaving a remainder of 15.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 15 leaves us with 15.
Grab the next digit (9) from the dividend, add it to 15, then carry on: 159 / 388

Advancing to step 3:
159 divided by 388 is 0 with a remainder of 159.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 159 leaves us with 159.
Fetch the next digit (5) from the dividend, attach it to 159 and continue: 1595 / 388

On to step 4:
1595 divided by 388 is 4 with a remainder of 43.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
Subtract 1552 from 1595 to get 43.
Take the next digit (3) from the dividend and append it to 43, then repeat: 433 / 388

Moving on to step 5:
388 goes into 433 1 times with a remainder of 45.
The next digit of our result is 1. 
Result so far: 41.0
The remainder is 45 after subtracting 388 from 433.
Grab the next digit (2) from the dividend, add it to 45, then carry on: 452 / 388

Going ahead to step 6:
When dividing 452 by 388, we get 1 with a remainder of 64.
The number 1 becomes the next digit in our result. 
Result so far: 411.0
If we subtract 388 from 452, we get 64.
Bring next digit (8) of the dividend behind the 64 and repeat the process: 648 / 388

Advancing to step 7:
If we divide 648 by 388, we get 1 and a remainder of 260.
Record the quotient 1 as the next digit in the result. 
Result so far: 4111.0
The remainder is 260 after subtracting 388 from 648.
Append the next digit (7) from the dividend to 260 and continue with: 2607 / 388

On to step 8:
388 can be fit into 2607 6 times, resulting in a remainder of 279.
The next digit of our result is 6. 
Result so far: 41116.0
Subtract 2328 from 2607 to get 279.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2790, and continue the process.

Going ahead to step 9:
388 can be fit into 2790 7 times, resulting in a remainder of 74.
Use 7 as the next digit of our solution. 
Result so far: 41116.7
Subtract 2716 from 2790 to get 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Going ahead to step 10:
If we divide 740 by 388, we get 1 and a remainder of 352.
Put 1 as the next digit of the answer. 
Result so far: 41116.71
Subtract 388 from 740 to get 352.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3520, and continue the process.

Advancing to step 11:
388 goes into 3520 9 times with a remainder of 28.
Write down 9 as next digit of the result. 
Result so far: 41116.719
Subtract 3492 from 3520 to get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Advancing to step 12:
280 divided by 388 is 0 with a remainder of 280.
The number 0 becomes the next digit in our result. 
Result so far: 41116.719
Subtracting 0 from 280 leaves us with 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

Step 13:
If we divide 2800 by 388, we get 7 and a remainder of 84.
Write down 7 as next digit of the result. 
Result so far: 41116.71907
Subtract 2716 from 2800 to get 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Moving on to step 14:
388 goes into 840 2 times with a remainder of 64.
Use 2 as the next digit of our solution. 
Result so far: 41116.719072
Subtracting 776 from 840 leaves us with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Moving on to step 15:
When dividing 640 by 388, we get 1 with a remainder of 252.
Use 1 as the next digit of our solution. 
Result so far: 41116.7190721
The remainder is 252 after subtracting 388 from 640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2520, and continue the process.

On to step 16:
If we divide 2520 by 388, we get 6 and a remainder of 192.
The number 6 becomes the next digit in our result. 
Result so far: 41116.71907216
If we subtract 2328 from 2520, we get 192.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1920, and continue the process.

The final result is 41116.71907216 with a remainder of 1.92e-07.