Let's divide 386310 by 13
We want to figure out the number of times 386310 can be divided by 13.

Moving 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
If we subtract 0 from 3, we get 3.
Take the next digit (8) from the dividend and append it to 3, then repeat: 38 / 13

Advancing to step 2:
If we divide 38 by 13, we get 2 and a remainder of 12.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Subtract 26 from 38 to get 12.
Bring next digit (6) of the dividend behind the 12 and repeat the process: 126 / 13

Step 3:
13 goes into 126 9 times with a remainder of 9.
The next digit of our result is 9. 
Result so far: 29.0
If we take 117 away from 126, we end up with 9.
Include the next digit (3) from the dividend after 9, then repeat: 93 / 13

On to step 4:
When dividing 93 by 13, we get 7 with a remainder of 2.
Write down 7 as next digit of the result. 
Result so far: 297.0
Subtracting 91 from 93 leaves us with 2.
Grab the next digit (1) from the dividend, add it to 2, then carry on: 21 / 13

Let's proceed to step 5:
When dividing 21 by 13, we get 1 with a remainder of 8.
Put 1 as the next digit of the answer. 
Result so far: 2971.0
The remainder is 8 after subtracting 13 from 21.
Take the next digit (0) from the dividend and append it to 8, then repeat: 80 / 13

Step 6:
If we divide 80 by 13, we get 6 and a remainder of 2.
Use 6 as the next digit of our solution. 
Result so far: 29716.0
If we take 78 away from 80, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Advancing to step 7:
13 goes into 20 1 times with a remainder of 7.
Put 1 as the next digit of the answer. 
Result so far: 29716.1
If we take 13 away from 20, we end up with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

On to step 8:
13 goes into 70 5 times with a remainder of 5.
Record the quotient 5 as the next digit in the result. 
Result so far: 29716.15
Subtracting 65 from 70 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

On to step 9:
If we divide 50 by 13, we get 3 and a remainder of 11.
Put 3 as the next digit of the answer. 
Result so far: 29716.153
The remainder is 11 after subtracting 39 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Step 10:
The number 13 fits into 110 8 times, leaving a remainder of 6.
The next digit of our result is 8. 
Result so far: 29716.1538
The remainder is 6 after subtracting 104 from 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Moving on to step 11:
60 divided by 13 is 4 with a remainder of 8.
Use 4 as the next digit of our solution. 
Result so far: 29716.15384
The remainder is 8 after subtracting 52 from 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 12:
80 divided by 13 is 6 with a remainder of 2.
Use 6 as the next digit of our solution. 
Result so far: 29716.153846
Subtract 78 from 80 to get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 13:
When dividing 20 by 13, we get 1 with a remainder of 7.
The next digit of our result is 1. 
Result so far: 29716.1538461
The remainder is 7 after subtracting 13 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

On to step 14:
70 divided by 13 is 5 with a remainder of 5.
The number 5 becomes the next digit in our result. 
Result so far: 29716.15384615
The remainder is 5 after subtracting 65 from 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

After the division, we end up with 29716.15384615 and a remainder of 5e-09.