We're dividing 605840 by 16 
We want to figure out the number of times 605840 can be divided by 16.

On to step 1:
6 divided by 16 is 0 with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Grab the next digit (0) from the dividend, add it to 6, then carry on: 60 / 16

Going ahead to step 2:
16 can be fit into 60 3 times, resulting in a remainder of 12.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
Subtracting 48 from 60 leaves us with 12.
Append the next digit (5) from the dividend to 12 and continue with: 125 / 16

Step 3:
16 goes into 125 7 times with a remainder of 13.
Use 7 as the next digit of our solution. 
Result so far: 37.0
The remainder is 13 after subtracting 112 from 125.
Bring next digit (8) of the dividend behind the 13 and repeat the process: 138 / 16

Moving on to step 4:
The number 16 fits into 138 8 times, leaving a remainder of 10.
Put 8 as the next digit of the answer. 
Result so far: 378.0
Deduct 128 from 138 and we're left with 10.
Fetch the next digit (4) from the dividend, attach it to 10 and continue: 104 / 16

Advancing to step 5:
16 goes into 104 6 times with a remainder of 8.
The number 6 becomes the next digit in our result. 
Result so far: 3786.0
The remainder is 8 after subtracting 96 from 104.
Fetch the next digit (0) from the dividend, attach it to 8 and continue: 80 / 16

On to step 6:
The number 16 fits into 80 5 times, leaving a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 37865.0
The remainder is 0 after subtracting 80 from 80.
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 7:
The number 16 fits into 0 0 times, leaving a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 37865.0
Subtract 0 from 0 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:
If we divide 0 by 16, we get 0 and a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 37865.0
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 37865.0 with a remainder of 0.0.