We're dividing 624642 by 8 
We're looking to find how many times 8 goes into 624642.

On to step 1:
The number 8 fits into 6 0 times, leaving 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.
Append the next digit (2) from the dividend to 6 and continue with: 62 / 8

Moving on to step 2:
8 can be fit into 62 7 times, resulting in a remainder of 6.
The next digit of our result is 7. 
Result so far: 7.0
The remainder is 6 after subtracting 56 from 62.
Bring next digit (4) of the dividend behind the 6 and repeat the process: 64 / 8

Step 3:
When dividing 64 by 8, we get 8 with a remainder of 0.
The number 8 becomes the next digit in our result. 
Result so far: 78.0
Deduct 64 from 64 and we're left with 0.
Fetch the next digit (6) from the dividend, attach it to 0 and continue: 6 / 8

Let's proceed to step 4:
8 can be fit into 6 0 times, resulting in a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 780.0
Deduct 0 from 6 and we're left with 6.
Grab the next digit (4) from the dividend, add it to 6, then carry on: 64 / 8

Moving on to step 5:
8 goes into 64 8 times with a remainder of 0.
Write down 8 as next digit of the result. 
Result so far: 7808.0
Subtract 64 from 64 to get 0.
Bring next digit (2) of the dividend behind the 0 and repeat the process: 2 / 8

Step 6:
When dividing 2 by 8, we get 0 with a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 78080.0
Deduct 0 from 2 and we're left 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.

Step 7:
8 goes into 20 2 times with a remainder of 4.
The next digit of our result is 2. 
Result so far: 78080.2
Subtract 16 from 20 to 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.

On to step 8:
8 can be fit into 40 5 times, resulting in a remainder of 0.
The next digit of our result is 5. 
Result so far: 78080.25
The remainder is 0 after subtracting 40 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 9:
When dividing 0 by 8, we get 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 78080.25
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.

Moving on to step 10:
0 divided by 8 is 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 78080.25
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 outcome is 78080.25, with a leftover of 0.0.