808869 ÷ 45 
Let's see how many times 45 fits into 808869.

Advancing to step 1:
When dividing 8 by 45, we get 0 with a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Bring next digit (0) of the dividend behind the 8 and repeat the process: 80 / 45

Going ahead to step 2:
The number 45 fits into 80 1 times, leaving a remainder of 35.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we take 45 away from 80, we end up with 35.
Take the next digit (8) from the dividend and append it to 35, then repeat: 358 / 45

Let's proceed to step 3:
When dividing 358 by 45, we get 7 with a remainder of 43.
Use 7 as the next digit of our solution. 
Result so far: 17.0
The remainder is 43 after subtracting 315 from 358.
Take the next digit (8) from the dividend and append it to 43, then repeat: 438 / 45

Step 4:
When dividing 438 by 45, we get 9 with a remainder of 33.
Record the quotient 9 as the next digit in the result. 
Result so far: 179.0
Subtract 405 from 438 to get 33.
Fetch the next digit (6) from the dividend, attach it to 33 and continue: 336 / 45

Going ahead to step 5:
336 divided by 45 is 7 with a remainder of 21.
Write down 7 as next digit of the result. 
Result so far: 1797.0
If we take 315 away from 336, we end up with 21.
Bring next digit (9) of the dividend behind the 21 and repeat the process: 219 / 45

Moving on to step 6:
The number 45 fits into 219 4 times, leaving a remainder of 39.
Record the quotient 4 as the next digit in the result. 
Result so far: 17974.0
If we take 180 away from 219, we end up with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Step 7:
When dividing 390 by 45, we get 8 with a remainder of 30.
Put 8 as the next digit of the answer. 
Result so far: 17974.8
If we subtract 360 from 390, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Moving on to step 8:
45 can be fit into 300 6 times, resulting in a remainder of 30.
Record the quotient 6 as the next digit in the result. 
Result so far: 17974.86
If we subtract 270 from 300, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Going ahead to step 9:
45 can be fit into 300 6 times, resulting in a remainder of 30.
Put 6 as the next digit of the answer. 
Result so far: 17974.866
Deduct 270 from 300 and we're left with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

In conclusion, the division gives 17974.866 with a balance of 0.003.