We divide 643924 by 14
Our goal is to divide 643924 by 14.

On to step 1:
The number 14 fits into 6 0 times, leaving a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Bring next digit (4) of the dividend behind the 6 and repeat the process: 64 / 14

On to step 2:
64 divided by 14 is 4 with a remainder of 8.
Use 4 as the next digit of our solution. 
Result so far: 4.0
Subtract 56 from 64 to get 8.
Grab the next digit (3) from the dividend, add it to 8, then carry on: 83 / 14

Let's proceed to step 3:
The number 14 fits into 83 5 times, leaving a remainder of 13.
Write down 5 as next digit of the result. 
Result so far: 45.0
If we take 70 away from 83, we end up with 13.
Append the next digit (9) from the dividend to 13 and continue with: 139 / 14

Advancing to step 4:
The number 14 fits into 139 9 times, leaving a remainder of 13.
The number 9 becomes the next digit in our result. 
Result so far: 459.0
Subtracting 126 from 139 leaves us with 13.
Grab the next digit (2) from the dividend, add it to 13, then carry on: 132 / 14

On to step 5:
14 goes into 132 9 times with a remainder of 6.
The next digit of our result is 9. 
Result so far: 4599.0
The remainder is 6 after subtracting 126 from 132.
Bring next digit (4) of the dividend behind the 6 and repeat the process: 64 / 14

Step 6:
14 can be fit into 64 4 times, resulting in a remainder of 8.
The next digit of our result is 4. 
Result so far: 45994.0
Deduct 56 from 64 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 7:
The number 14 fits into 80 5 times, leaving a remainder of 10.
Put 5 as the next digit of the answer. 
Result so far: 45994.5
The remainder is 10 after subtracting 70 from 80.
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 8:
When dividing 100 by 14, we get 7 with a remainder of 2.
The next digit of our result is 7. 
Result so far: 45994.57
Subtracting 98 from 100 leaves us 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.

Let's proceed to step 9:
20 divided by 14 is 1 with a remainder of 6.
Record the quotient 1 as the next digit in the result. 
Result so far: 45994.571
If we subtract 14 from 20, we 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.

Moving on to step 10:
If we divide 60 by 14, we get 4 and a remainder of 4.
Write down 4 as next digit of the result. 
Result so far: 45994.5714
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.

Let's proceed to step 11:
14 can be fit into 40 2 times, resulting in a remainder of 12.
Put 2 as the next digit of the answer. 
Result so far: 45994.57142
If we subtract 28 from 40, we 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.

Advancing to step 12:
14 can be fit into 120 8 times, resulting in a remainder of 8.
Record the quotient 8 as the next digit in the result. 
Result so far: 45994.571428
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.

Step 13:
The number 14 fits into 80 5 times, leaving a remainder of 10.
Use 5 as the next digit of our solution. 
Result so far: 45994.5714285
Subtracting 70 from 80 leaves us 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.

Moving on to step 14:
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: 45994.57142857
Subtracting 98 from 100 leaves us 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.

Our division results in 45994.57142857 with a remaining 2e-09.