We look at the division of 664990 by 14 
We're looking to find how many times 14 goes into 664990.

Advancing to step 1:
When dividing 6 by 14, we get 0 with a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Fetch the next digit (6) from the dividend, attach it to 6 and continue: 66 / 14

Moving on to step 2:
When dividing 66 by 14, we get 4 with a remainder of 10.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
Subtracting 56 from 66 leaves us with 10.
Append the next digit (4) from the dividend to 10 and continue with: 104 / 14

Moving on to step 3:
14 goes into 104 7 times with a remainder of 6.
The number 7 becomes the next digit in our result. 
Result so far: 47.0
If we take 98 away from 104, we end up with 6.
Append the next digit (9) from the dividend to 6 and continue with: 69 / 14

Advancing to step 4:
14 goes into 69 4 times with a remainder of 13.
Put 4 as the next digit of the answer. 
Result so far: 474.0
Deduct 56 from 69 and we're left with 13.
Fetch the next digit (9) from the dividend, attach it to 13 and continue: 139 / 14

Moving on to step 5:
14 can be fit into 139 9 times, resulting in a remainder of 13.
Write down 9 as next digit of the result. 
Result so far: 4749.0
Subtracting 126 from 139 leaves us with 13.
Fetch the next digit (0) from the dividend, attach it to 13 and continue: 130 / 14

On to step 6:
130 divided by 14 is 9 with a remainder of 4.
Put 9 as the next digit of the answer. 
Result so far: 47499.0
If we subtract 126 from 130, we 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.

Let's proceed to step 7:
40 divided by 14 is 2 with a remainder of 12.
Record the quotient 2 as the next digit in the result. 
Result so far: 47499.2
Subtract 28 from 40 to 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.

Going ahead to step 8:
The number 14 fits into 120 8 times, leaving a remainder of 8.
Use 8 as the next digit of our solution. 
Result so far: 47499.28
Subtract 112 from 120 to get 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 9:
14 can be fit into 80 5 times, resulting in a remainder of 10.
Put 5 as the next digit of the answer. 
Result so far: 47499.285
If we take 70 away from 80, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 10:
If we divide 100 by 14, we get 7 and a remainder of 2.
Write down 7 as next digit of the result. 
Result so far: 47499.2857
If we take 98 away from 100, 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.

On to step 11:
When dividing 20 by 14, we get 1 with a remainder of 6.
The next digit of our result is 1. 
Result so far: 47499.28571
Subtract 14 from 20 to get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Advancing to step 12:
When dividing 60 by 14, we get 4 with a remainder of 4.
The number 4 becomes the next digit in our result. 
Result so far: 47499.285714
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 13:
14 goes into 40 2 times with a remainder of 12.
Use 2 as the next digit of our solution. 
Result so far: 47499.2857142
Subtract 28 from 40 to 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.

On to step 14:
14 goes into 120 8 times with a remainder of 8.
Record the quotient 8 as the next digit in the result. 
Result so far: 47499.28571428
Subtracting 112 from 120 leaves us 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.

The final result is 47499.28571428 with a remainder of 8e-09.