We divide 612616 by 15
We're looking to find how many times 15 goes into 612616.

On to step 1:
The number 15 fits into 6 0 times, leaving a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Bring next digit (1) of the dividend behind the 6 and repeat the process: 61 / 15

Advancing to step 2:
15 can be fit into 61 4 times, resulting in a remainder of 1.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
Subtracting 60 from 61 leaves us with 1.
Include the next digit (2) from the dividend after 1, then repeat: 12 / 15

Advancing to step 3:
15 goes into 12 0 times with a remainder of 12.
Use 0 as the next digit of our solution. 
Result so far: 40.0
Deduct 0 from 12 and we're left with 12.
Bring next digit (6) of the dividend behind the 12 and repeat the process: 126 / 15

Going ahead to step 4:
15 goes into 126 8 times with a remainder of 6.
Put 8 as the next digit of the answer. 
Result so far: 408.0
If we subtract 120 from 126, we get 6.
Append the next digit (1) from the dividend to 6 and continue with: 61 / 15

Step 5:
When dividing 61 by 15, we get 4 with a remainder of 1.
The next digit of our result is 4. 
Result so far: 4084.0
Subtracting 60 from 61 leaves us with 1.
Append the next digit (6) from the dividend to 1 and continue with: 16 / 15

On to step 6:
16 divided by 15 is 1 with a remainder of 1.
Use 1 as the next digit of our solution. 
Result so far: 40841.0
Subtract 15 from 16 to get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Going ahead to step 7:
If we divide 10 by 15, we get 0 and a remainder of 10.
Write down 0 as next digit of the result. 
Result so far: 40841.0
The remainder is 10 after subtracting 0 from 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 8:
When dividing 100 by 15, we get 6 with a remainder of 10.
The next digit of our result is 6. 
Result so far: 40841.06
If we take 90 away from 100, 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.

Moving on to step 9:
15 can be fit into 100 6 times, resulting in a remainder of 10.
Put 6 as the next digit of the answer. 
Result so far: 40841.066
Subtracting 90 from 100 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.

After the division, we end up with 40841.066 and a remainder of 0.001.