We're dividing 617845 by 9 
We're looking to find how many times 9 goes into 617845.

Let's proceed to step 1:
9 goes into 6 0 times with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Bring next digit (1) of the dividend behind the 6 and repeat the process: 61 / 9

Let's proceed to step 2:
If we divide 61 by 9, we get 6 and a remainder of 7.
Use 6 as the next digit of our solution. 
Result so far: 6.0
Subtract 54 from 61 to get 7.
Grab the next digit (7) from the dividend, add it to 7, then carry on: 77 / 9

Step 3:
The number 9 fits into 77 8 times, leaving a remainder of 5.
Put 8 as the next digit of the answer. 
Result so far: 68.0
Subtract 72 from 77 to get 5.
Grab the next digit (8) from the dividend, add it to 5, then carry on: 58 / 9

Let's proceed to step 4:
58 divided by 9 is 6 with a remainder of 4.
Put 6 as the next digit of the answer. 
Result so far: 686.0
If we take 54 away from 58, we end up with 4.
Include the next digit (4) from the dividend after 4, then repeat: 44 / 9

Moving on to step 5:
When dividing 44 by 9, we get 4 with a remainder of 8.
Write down 4 as next digit of the result. 
Result so far: 6864.0
If we take 36 away from 44, we end up with 8.
Append the next digit (5) from the dividend to 8 and continue with: 85 / 9

Advancing to step 6:
9 can be fit into 85 9 times, resulting in a remainder of 4.
The number 9 becomes the next digit in our result. 
Result so far: 68649.0
Subtracting 81 from 85 leaves us 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.

Advancing to step 7:
If we divide 40 by 9, we get 4 and a remainder of 4.
Write down 4 as next digit of the result. 
Result so far: 68649.4
If we subtract 36 from 40, we 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.

Step 8:
9 goes into 40 4 times with a remainder of 4.
Record the quotient 4 as the next digit in the result. 
Result so far: 68649.44
The remainder is 4 after subtracting 36 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

After the division, we end up with 68649.44 and a remainder of 0.004.