We divide 189850 by 1
Let's see how many times 1 fits into 189850.

Advancing to step 1:
If we divide 1 by 1, we get 1 and a remainder of 0.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we take 1 away from 1, we end up with 0.
Take the next digit (8) from the dividend and append it to 0, then repeat: 8 / 1

On to step 2:
1 goes into 8 8 times with a remainder of 0.
Use 8 as the next digit of our solution. 
Result so far: 18.0
If we take 8 away from 8, we end up with 0.
Include the next digit (9) from the dividend after 0, then repeat: 9 / 1

Moving on to step 3:
9 divided by 1 is 9 with a remainder of 0.
The number 9 becomes the next digit in our result. 
Result so far: 189.0
The remainder is 0 after subtracting 9 from 9.
Take the next digit (8) from the dividend and append it to 0, then repeat: 8 / 1

Advancing to step 4:
If we divide 8 by 1, we get 8 and a remainder of 0.
Use 8 as the next digit of our solution. 
Result so far: 1898.0
Deduct 8 from 8 and we're left with 0.
Bring next digit (5) of the dividend behind the 0 and repeat the process: 5 / 1

Moving on to step 5:
When dividing 5 by 1, we get 5 with a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 18985.0
Subtracting 5 from 5 leaves us with 0.
Append the next digit (0) from the dividend to 0 and continue with: 0 / 1

Going ahead to step 6:
1 goes into 0 0 times with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 189850.0
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.

On to step 7:
The number 1 fits into 0 0 times, leaving a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 189850.0
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.

Step 8:
0 divided by 1 is 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 189850.0
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 189850.0 with a balance of 0.0.