We divide 815152 by 45
We want to divide 815152 by 45.

Advancing to step 1:
45 can be fit into 8 0 times, resulting in a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Bring next digit (1) of the dividend behind the 8 and repeat the process: 81 / 45

Let's proceed to step 2:
When dividing 81 by 45, we get 1 with a remainder of 36.
Write down 1 as next digit of the result. 
Result so far: 1.0
The remainder is 36 after subtracting 45 from 81.
Include the next digit (5) from the dividend after 36, then repeat: 365 / 45

Advancing to step 3:
If we divide 365 by 45, we get 8 and a remainder of 5.
Use 8 as the next digit of our solution. 
Result so far: 18.0
If we subtract 360 from 365, we get 5.
Take the next digit (1) from the dividend and append it to 5, then repeat: 51 / 45

Moving on to step 4:
51 divided by 45 is 1 with a remainder of 6.
Put 1 as the next digit of the answer. 
Result so far: 181.0
If we take 45 away from 51, we end up with 6.
Fetch the next digit (5) from the dividend, attach it to 6 and continue: 65 / 45

Moving on to step 5:
The number 45 fits into 65 1 times, leaving a remainder of 20.
The next digit of our result is 1. 
Result so far: 1811.0
Subtract 45 from 65 to get 20.
Include the next digit (2) from the dividend after 20, then repeat: 202 / 45

Going ahead to step 6:
If we divide 202 by 45, we get 4 and a remainder of 22.
Record the quotient 4 as the next digit in the result. 
Result so far: 18114.0
Subtract 180 from 202 to get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Let's proceed to step 7:
220 divided by 45 is 4 with a remainder of 40.
The next digit of our result is 4. 
Result so far: 18114.4
Subtracting 180 from 220 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

On to step 8:
When dividing 400 by 45, we get 8 with a remainder of 40.
Use 8 as the next digit of our solution. 
Result so far: 18114.48
Subtract 360 from 400 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 9:
400 divided by 45 is 8 with a remainder of 40.
Write down 8 as next digit of the result. 
Result so far: 18114.488
If we take 360 away from 400, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

In conclusion, the division gives 18114.488 with a balance of 0.004.