Let's divide 186608 by 45
We want to divide 186608 by 45.

Going ahead to step 1:
45 can be fit into 1 0 times, resulting in a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Take the next digit (8) from the dividend and append it to 1, then repeat: 18 / 45

On to step 2:
The number 45 fits into 18 0 times, leaving a remainder of 18.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 18 after subtracting 0 from 18.
Append the next digit (6) from the dividend to 18 and continue with: 186 / 45

Step 3:
45 goes into 186 4 times with a remainder of 6.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
Subtracting 180 from 186 leaves us with 6.
Take the next digit (6) from the dividend and append it to 6, then repeat: 66 / 45

Moving on to step 4:
When dividing 66 by 45, we get 1 with a remainder of 21.
Record the quotient 1 as the next digit in the result. 
Result so far: 41.0
The remainder is 21 after subtracting 45 from 66.
Include the next digit (0) from the dividend after 21, then repeat: 210 / 45

On to step 5:
The number 45 fits into 210 4 times, leaving a remainder of 30.
Write down 4 as next digit of the result. 
Result so far: 414.0
If we take 180 away from 210, we end up with 30.
Append the next digit (8) from the dividend to 30 and continue with: 308 / 45

Moving on to step 6:
If we divide 308 by 45, we get 6 and a remainder of 38.
The next digit of our result is 6. 
Result so far: 4146.0
If we take 270 away from 308, we end up with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Step 7:
45 goes into 380 8 times with a remainder of 20.
Put 8 as the next digit of the answer. 
Result so far: 4146.8
If we take 360 away from 380, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 8:
If we divide 200 by 45, we get 4 and a remainder of 20.
Write down 4 as next digit of the result. 
Result so far: 4146.84
Subtract 180 from 200 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 9:
45 can be fit into 200 4 times, resulting in a remainder of 20.
The number 4 becomes the next digit in our result. 
Result so far: 4146.844
If we take 180 away from 200, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

In conclusion, the division gives 4146.844 with a balance of 0.002.