We look at the division of 639158 by 14 
Our goal is to divide 639158 by 14.

On to step 1:
14 goes into 6 0 times with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Bring next digit (3) of the dividend behind the 6 and repeat the process: 63 / 14

On to step 2:
63 divided by 14 is 4 with a remainder of 7.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
If we take 56 away from 63, we end up with 7.
Bring next digit (9) of the dividend behind the 7 and repeat the process: 79 / 14

Step 3:
The number 14 fits into 79 5 times, leaving a remainder of 9.
Record the quotient 5 as the next digit in the result. 
Result so far: 45.0
Subtract 70 from 79 to get 9.
Bring next digit (1) of the dividend behind the 9 and repeat the process: 91 / 14

Moving on to step 4:
91 divided by 14 is 6 with a remainder of 7.
The next digit of our result is 6. 
Result so far: 456.0
If we take 84 away from 91, we end up with 7.
Bring next digit (5) of the dividend behind the 7 and repeat the process: 75 / 14

Moving on to step 5:
When dividing 75 by 14, we get 5 with a remainder of 5.
Record the quotient 5 as the next digit in the result. 
Result so far: 4565.0
If we subtract 70 from 75, we get 5.
Fetch the next digit (8) from the dividend, attach it to 5 and continue: 58 / 14

On to step 6:
14 goes into 58 4 times with a remainder of 2.
The next digit of our result is 4. 
Result so far: 45654.0
The remainder is 2 after subtracting 56 from 58.
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:
20 divided by 14 is 1 with a remainder of 6.
Put 1 as the next digit of the answer. 
Result so far: 45654.1
Deduct 14 from 20 and we're left 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.

Let's proceed to step 8:
If we divide 60 by 14, we get 4 and a remainder of 4.
The next digit of our result is 4. 
Result so far: 45654.14
The remainder is 4 after subtracting 56 from 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 9:
If we divide 40 by 14, we get 2 and a remainder of 12.
Put 2 as the next digit of the answer. 
Result so far: 45654.142
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.

Moving on to step 10:
If we divide 120 by 14, we get 8 and a remainder of 8.
Record the quotient 8 as the next digit in the result. 
Result so far: 45654.1428
The remainder is 8 after subtracting 112 from 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 11:
80 divided by 14 is 5 with a remainder of 10.
Use 5 as the next digit of our solution. 
Result so far: 45654.14285
Subtract 70 from 80 to 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.

Let's proceed to step 12:
100 divided by 14 is 7 with a remainder of 2.
The number 7 becomes the next digit in our result. 
Result so far: 45654.142857
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.

On to step 13:
14 goes into 20 1 times with a remainder of 6.
The number 1 becomes the next digit in our result. 
Result so far: 45654.1428571
The remainder is 6 after subtracting 14 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Going ahead to step 14:
If we divide 60 by 14, we get 4 and a remainder of 4.
Put 4 as the next digit of the answer. 
Result so far: 45654.14285714
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.

The quotient of the division is 45654.14285714, and the remainder is 4e-09.