Let's divide 485893 by 9
We want to figure out the number of times 485893 can be divided by 9.

Advancing to step 1:
If we divide 4 by 9, we get 0 and a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Include the next digit (8) from the dividend after 4, then repeat: 48 / 9

On to step 2:
9 can be fit into 48 5 times, resulting in a remainder of 3.
The next digit of our result is 5. 
Result so far: 5.0
Subtracting 45 from 48 leaves us with 3.
Include the next digit (5) from the dividend after 3, then repeat: 35 / 9

Let's proceed to step 3:
When dividing 35 by 9, we get 3 with a remainder of 8.
Write down 3 as next digit of the result. 
Result so far: 53.0
Deduct 27 from 35 and we're left with 8.
Append the next digit (8) from the dividend to 8 and continue with: 88 / 9

Going ahead to step 4:
The number 9 fits into 88 9 times, leaving a remainder of 7.
Put 9 as the next digit of the answer. 
Result so far: 539.0
Subtracting 81 from 88 leaves us with 7.
Include the next digit (9) from the dividend after 7, then repeat: 79 / 9

On to step 5:
If we divide 79 by 9, we get 8 and a remainder of 7.
Put 8 as the next digit of the answer. 
Result so far: 5398.0
Deduct 72 from 79 and we're left with 7.
Bring next digit (3) of the dividend behind the 7 and repeat the process: 73 / 9

On to step 6:
When dividing 73 by 9, we get 8 with a remainder of 1.
Use 8 as the next digit of our solution. 
Result so far: 53988.0
If we subtract 72 from 73, we 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.

Step 7:
9 can be fit into 10 1 times, resulting in a remainder of 1.
Put 1 as the next digit of the answer. 
Result so far: 53988.1
If we subtract 9 from 10, we 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.

Moving on to step 8:
9 can be fit into 10 1 times, resulting in a remainder of 1.
Use 1 as the next digit of our solution. 
Result so far: 53988.11
Subtract 9 from 10 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.

The final result is 53988.11 with a remainder of 0.001.