We look at the division of 615629 by 14 
We're looking to find how many times 14 goes into 615629.

Advancing to step 1:
6 divided by 14 is 0 with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Bring next digit (1) of the dividend behind the 6 and repeat the process: 61 / 14

Moving on to step 2:
14 can be fit into 61 4 times, resulting in a remainder of 5.
Use 4 as the next digit of our solution. 
Result so far: 4.0
Subtracting 56 from 61 leaves us with 5.
Append the next digit (5) from the dividend to 5 and continue with: 55 / 14

Advancing to step 3:
14 goes into 55 3 times with a remainder of 13.
Use 3 as the next digit of our solution. 
Result so far: 43.0
Subtract 42 from 55 to get 13.
Grab the next digit (6) from the dividend, add it to 13, then carry on: 136 / 14

Going ahead to step 4:
14 can be fit into 136 9 times, resulting in a remainder of 10.
Record the quotient 9 as the next digit in the result. 
Result so far: 439.0
The remainder is 10 after subtracting 126 from 136.
Grab the next digit (2) from the dividend, add it to 10, then carry on: 102 / 14

Moving on to step 5:
14 goes into 102 7 times with a remainder of 4.
Write down 7 as next digit of the result. 
Result so far: 4397.0
If we take 98 away from 102, we end up with 4.
Include the next digit (9) from the dividend after 4, then repeat: 49 / 14

On to step 6:
If we divide 49 by 14, we get 3 and a remainder of 7.
The next digit of our result is 3. 
Result so far: 43973.0
The remainder is 7 after subtracting 42 from 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Let's proceed to step 7:
70 divided by 14 is 5 with a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 43973.5
Subtract 70 from 70 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 8:
0 divided by 14 is 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 43973.5
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 9:
14 can be fit into 0 0 times, resulting in a remainder of 0.
The next digit of our result is 0. 
Result so far: 43973.5
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final result is 43973.5 with a remainder of 0.0.