486391 ÷ 14 
Our goal is to divide 486391 by 14.

Moving on to step 1:
When dividing 4 by 14, we get 0 with a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Grab the next digit (8) from the dividend, add it to 4, then carry on: 48 / 14

Advancing to step 2:
The number 14 fits into 48 3 times, leaving a remainder of 6.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
If we subtract 42 from 48, we get 6.
Include the next digit (6) from the dividend after 6, then repeat: 66 / 14

Step 3:
The number 14 fits into 66 4 times, leaving a remainder of 10.
The next digit of our result is 4. 
Result so far: 34.0
The remainder is 10 after subtracting 56 from 66.
Append the next digit (3) from the dividend to 10 and continue with: 103 / 14

Advancing to step 4:
14 goes into 103 7 times with a remainder of 5.
The next digit of our result is 7. 
Result so far: 347.0
If we subtract 98 from 103, we get 5.
Include the next digit (9) from the dividend after 5, then repeat: 59 / 14

Step 5:
The number 14 fits into 59 4 times, leaving a remainder of 3.
The next digit of our result is 4. 
Result so far: 3474.0
The remainder is 3 after subtracting 56 from 59.
Bring next digit (1) of the dividend behind the 3 and repeat the process: 31 / 14

Advancing to step 6:
14 can be fit into 31 2 times, resulting in a remainder of 3.
The number 2 becomes the next digit in our result. 
Result so far: 34742.0
The remainder is 3 after subtracting 28 from 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Advancing to step 7:
14 goes into 30 2 times with a remainder of 2.
Put 2 as the next digit of the answer. 
Result so far: 34742.2
If we subtract 28 from 30, we 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.

Step 8:
The number 14 fits into 20 1 times, leaving a remainder of 6.
The next digit of our result is 1. 
Result so far: 34742.21
If we take 14 away from 20, we end up with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

On to step 9:
The number 14 fits into 60 4 times, leaving a remainder of 4.
The number 4 becomes the next digit in our result. 
Result so far: 34742.214
Deduct 56 from 60 and we're left 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.

On to step 10:
14 goes into 40 2 times with a remainder of 12.
The number 2 becomes the next digit in our result. 
Result so far: 34742.2142
The remainder is 12 after subtracting 28 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Let's proceed to step 11:
The number 14 fits into 120 8 times, leaving a remainder of 8.
Record the quotient 8 as the next digit in the result. 
Result so far: 34742.21428
If we take 112 away from 120, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 12:
When dividing 80 by 14, we get 5 with a remainder of 10.
Write down 5 as next digit of the result. 
Result so far: 34742.214285
If we subtract 70 from 80, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 13:
When dividing 100 by 14, we get 7 with a remainder of 2.
Use 7 as the next digit of our solution. 
Result so far: 34742.2142857
Subtract 98 from 100 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 14:
When dividing 20 by 14, we get 1 with a remainder of 6.
The next digit of our result is 1. 
Result so far: 34742.21428571
If we take 14 away from 20, we end up with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Our division results in 34742.21428571 with a remaining 6e-09.