Let's divide 13887281 by 386
We're looking to find how many times 386 goes into 13887281.

Let's proceed to step 1:
386 can be fit into 1 0 times, resulting in a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Take the next digit (3) from the dividend and append it to 1, then repeat: 13 / 386

Moving on to step 2:
386 can be fit into 13 0 times, resulting in a remainder of 13.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 13 to get 13.
Take the next digit (8) from the dividend and append it to 13, then repeat: 138 / 386

On to step 3:
When dividing 138 by 386, we get 0 with a remainder of 138.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 138, we get 138.
Include the next digit (8) from the dividend after 138, then repeat: 1388 / 386

Advancing to step 4:
386 goes into 1388 3 times with a remainder of 230.
Write down 3 as next digit of the result. 
Result so far: 3.0
Subtract 1158 from 1388 to get 230.
Take the next digit (7) from the dividend and append it to 230, then repeat: 2307 / 386

Advancing to step 5:
386 goes into 2307 5 times with a remainder of 377.
Use 5 as the next digit of our solution. 
Result so far: 35.0
The remainder is 377 after subtracting 1930 from 2307.
Fetch the next digit (2) from the dividend, attach it to 377 and continue: 3772 / 386

Advancing to step 6:
The number 386 fits into 3772 9 times, leaving a remainder of 298.
Write down 9 as next digit of the result. 
Result so far: 359.0
The remainder is 298 after subtracting 3474 from 3772.
Fetch the next digit (8) from the dividend, attach it to 298 and continue: 2988 / 386

On to step 7:
If we divide 2988 by 386, we get 7 and a remainder of 286.
The number 7 becomes the next digit in our result. 
Result so far: 3597.0
If we subtract 2702 from 2988, we get 286.
Fetch the next digit (1) from the dividend, attach it to 286 and continue: 2861 / 386

Moving on to step 8:
If we divide 2861 by 386, we get 7 and a remainder of 159.
Record the quotient 7 as the next digit in the result. 
Result so far: 35977.0
Subtracting 2702 from 2861 leaves us with 159.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1590, and continue the process.

Advancing to step 9:
The number 386 fits into 1590 4 times, leaving a remainder of 46.
The next digit of our result is 4. 
Result so far: 35977.4
If we take 1544 away from 1590, we end up with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Moving on to step 10:
If we divide 460 by 386, we get 1 and a remainder of 74.
Use 1 as the next digit of our solution. 
Result so far: 35977.41
If we subtract 386 from 460, we 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 11:
740 divided by 386 is 1 with a remainder of 354.
Record the quotient 1 as the next digit in the result. 
Result so far: 35977.411
Subtract 386 from 740 to get 354.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3540, and continue the process.

The final result is 35977.411 with a remainder of 0.0354.