We look at the division of 645811 by 14 
Let's see how many times 14 fits into 645811.

On to step 1:
When dividing 6 by 14, we get 0 with a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Fetch the next digit (4) from the dividend, attach it to 6 and continue: 64 / 14

Step 2:
14 can be fit into 64 4 times, resulting in a remainder of 8.
Use 4 as the next digit of our solution. 
Result so far: 4.0
If we subtract 56 from 64, we get 8.
Append the next digit (5) from the dividend to 8 and continue with: 85 / 14

Advancing to step 3:
14 can be fit into 85 6 times, resulting in a remainder of 1.
The next digit of our result is 6. 
Result so far: 46.0
Subtract 84 from 85 to get 1.
Fetch the next digit (8) from the dividend, attach it to 1 and continue: 18 / 14

Step 4:
If we divide 18 by 14, we get 1 and a remainder of 4.
Use 1 as the next digit of our solution. 
Result so far: 461.0
Deduct 14 from 18 and we're left with 4.
Bring next digit (1) of the dividend behind the 4 and repeat the process: 41 / 14

Moving on to step 5:
If we divide 41 by 14, we get 2 and a remainder of 13.
Use 2 as the next digit of our solution. 
Result so far: 4612.0
Subtracting 28 from 41 leaves us with 13.
Fetch the next digit (1) from the dividend, attach it to 13 and continue: 131 / 14

Step 6:
131 divided by 14 is 9 with a remainder of 5.
The next digit of our result is 9. 
Result so far: 46129.0
Subtract 126 from 131 to get 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 7:
14 goes into 50 3 times with a remainder of 8.
Put 3 as the next digit of the answer. 
Result so far: 46129.3
The remainder is 8 after subtracting 42 from 50.
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 8:
14 goes into 80 5 times with a remainder of 10.
Put 5 as the next digit of the answer. 
Result so far: 46129.35
Deduct 70 from 80 and we're left 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.

Let's proceed to step 9:
The number 14 fits into 100 7 times, leaving a remainder of 2.
Put 7 as the next digit of the answer. 
Result so far: 46129.357
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.

Moving on to step 10:
If we divide 20 by 14, we get 1 and a remainder of 6.
The number 1 becomes the next digit in our result. 
Result so far: 46129.3571
Subtracting 14 from 20 leaves us 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.

Advancing to step 11:
14 can be fit into 60 4 times, resulting in a remainder of 4.
Write down 4 as next digit of the result. 
Result so far: 46129.35714
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.

Going ahead to step 12:
When dividing 40 by 14, we get 2 with a remainder of 12.
Use 2 as the next digit of our solution. 
Result so far: 46129.357142
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.

Step 13:
14 can be fit into 120 8 times, resulting in a remainder of 8.
Put 8 as the next digit of the answer. 
Result so far: 46129.3571428
Deduct 112 from 120 and we're left 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.

On to step 14:
The number 14 fits into 80 5 times, leaving a remainder of 10.
The number 5 becomes the next digit in our result. 
Result so far: 46129.35714285
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.

After the division, we end up with 46129.35714285 and a remainder of 1e-08.