386086 ÷ 13 
Let's see how many times 13 fits into 386086.

On to step 1:
3 divided by 13 is 0 with a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Append the next digit (8) from the dividend to 3 and continue with: 38 / 13

On to step 2:
13 goes into 38 2 times with a remainder of 12.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Deduct 26 from 38 and we're left with 12.
Grab the next digit (6) from the dividend, add it to 12, then carry on: 126 / 13

Advancing to step 3:
If we divide 126 by 13, we get 9 and a remainder of 9.
Record the quotient 9 as the next digit in the result. 
Result so far: 29.0
If we subtract 117 from 126, we get 9.
Take the next digit (0) from the dividend and append it to 9, then repeat: 90 / 13

Let's proceed to step 4:
13 can be fit into 90 6 times, resulting in a remainder of 12.
The number 6 becomes the next digit in our result. 
Result so far: 296.0
Deduct 78 from 90 and we're left with 12.
Append the next digit (8) from the dividend to 12 and continue with: 128 / 13

Step 5:
13 goes into 128 9 times with a remainder of 11.
Put 9 as the next digit of the answer. 
Result so far: 2969.0
The remainder is 11 after subtracting 117 from 128.
Append the next digit (6) from the dividend to 11 and continue with: 116 / 13

Let's proceed to step 6:
If we divide 116 by 13, we get 8 and a remainder of 12.
The next digit of our result is 8. 
Result so far: 29698.0
The remainder is 12 after subtracting 104 from 116.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 7:
The number 13 fits into 120 9 times, leaving a remainder of 3.
Write down 9 as next digit of the result. 
Result so far: 29698.9
Subtracting 117 from 120 leaves us with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Let's proceed to step 8:
13 can be fit into 30 2 times, resulting in a remainder of 4.
Put 2 as the next digit of the answer. 
Result so far: 29698.92
Subtract 26 from 30 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Advancing to step 9:
13 goes into 40 3 times with a remainder of 1.
Put 3 as the next digit of the answer. 
Result so far: 29698.923
If we subtract 39 from 40, we get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Let's proceed to step 10:
The number 13 fits into 10 0 times, leaving a remainder of 10.
Write down 0 as next digit of the result. 
Result so far: 29698.923
The remainder is 10 after subtracting 0 from 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 11:
13 goes into 100 7 times with a remainder of 9.
Record the quotient 7 as the next digit in the result. 
Result so far: 29698.92307
The remainder is 9 after subtracting 91 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Advancing to step 12:
If we divide 90 by 13, we get 6 and a remainder of 12.
The next digit of our result is 6. 
Result so far: 29698.923076
If we subtract 78 from 90, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 13:
13 goes into 120 9 times with a remainder of 3.
The next digit of our result is 9. 
Result so far: 29698.9230769
Deduct 117 from 120 and we're left with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Step 14:
The number 13 fits into 30 2 times, leaving a remainder of 4.
Record the quotient 2 as the next digit in the result. 
Result so far: 29698.92307692
If we take 26 away from 30, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

The quotient of the division is 29698.92307692, and the remainder is 4e-09.