Let's divide 850903 by 5
We want to divide 850903 by 5.

Moving on to step 1:
The number 5 fits into 8 1 times, leaving a remainder of 3.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we take 5 away from 8, we end up with 3.
Bring next digit (5) of the dividend behind the 3 and repeat the process: 35 / 5

On to step 2:
The number 5 fits into 35 7 times, leaving a remainder of 0.
Use 7 as the next digit of our solution. 
Result so far: 17.0
Deduct 35 from 35 and we're left with 0.
Take the next digit (0) from the dividend and append it to 0, then repeat: 0 / 5

Let's proceed to step 3:
5 can be fit into 0 0 times, resulting in a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 170.0
If we take 0 away from 0, we end up with 0.
Include the next digit (9) from the dividend after 0, then repeat: 9 / 5

Moving on to step 4:
When dividing 9 by 5, we get 1 with a remainder of 4.
Put 1 as the next digit of the answer. 
Result so far: 1701.0
If we take 5 away from 9, we end up with 4.
Bring next digit (0) of the dividend behind the 4 and repeat the process: 40 / 5

Step 5:
5 can be fit into 40 8 times, resulting in a remainder of 0.
Record the quotient 8 as the next digit in the result. 
Result so far: 17018.0
The remainder is 0 after subtracting 40 from 40.
Bring next digit (3) of the dividend behind the 0 and repeat the process: 3 / 5

Let's proceed to step 6:
5 goes into 3 0 times with a remainder of 3.
The next digit of our result is 0. 
Result so far: 170180.0
If we take 0 away from 3, we end up with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Let's proceed to step 7:
If we divide 30 by 5, we get 6 and a remainder of 0.
The next digit of our result is 6. 
Result so far: 170180.6
If we subtract 30 from 30, 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.

On to step 8:
When dividing 0 by 5, we get 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 170180.6
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.

Step 9:
If we divide 0 by 5, we get 0 and a remainder of 0.
The next digit of our result is 0. 
Result so far: 170180.6
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

In conclusion, the division gives 170180.6 with a balance of 0.0.