40636883 divided by 45 
We want to divide 40636883 by 45.

Moving on to step 1:
When dividing 4 by 45, we get 0 with a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Include the next digit (0) from the dividend after 4, then repeat: 40 / 45

Advancing to step 2:
If we divide 40 by 45, we get 0 and a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 40, we end up with 40.
Append the next digit (6) from the dividend to 40 and continue with: 406 / 45

Moving on to step 3:
406 divided by 45 is 9 with a remainder of 1.
Put 9 as the next digit of the answer. 
Result so far: 9.0
Subtracting 405 from 406 leaves us with 1.
Take the next digit (3) from the dividend and append it to 1, then repeat: 13 / 45

On to step 4:
13 divided by 45 is 0 with a remainder of 13.
Write down 0 as next digit of the result. 
Result so far: 90.0
Subtracting 0 from 13 leaves us with 13.
Include the next digit (6) from the dividend after 13, then repeat: 136 / 45

Advancing to step 5:
The number 45 fits into 136 3 times, leaving a remainder of 1.
The next digit of our result is 3. 
Result so far: 903.0
Subtract 135 from 136 to get 1.
Take the next digit (8) from the dividend and append it to 1, then repeat: 18 / 45

Let's proceed to step 6:
When dividing 18 by 45, we get 0 with a remainder of 18.
Record the quotient 0 as the next digit in the result. 
Result so far: 9030.0
If we take 0 away from 18, we end up with 18.
Take the next digit (8) from the dividend and append it to 18, then repeat: 188 / 45

On to step 7:
The number 45 fits into 188 4 times, leaving a remainder of 8.
Write down 4 as next digit of the result. 
Result so far: 90304.0
The remainder is 8 after subtracting 180 from 188.
Grab the next digit (3) from the dividend, add it to 8, then carry on: 83 / 45

On to step 8:
83 divided by 45 is 1 with a remainder of 38.
Put 1 as the next digit of the answer. 
Result so far: 903041.0
If we subtract 45 from 83, we get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Going ahead to step 9:
If we divide 380 by 45, we get 8 and a remainder of 20.
The next digit of our result is 8. 
Result so far: 903041.8
Subtract 360 from 380 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.

Let's proceed to step 10:
45 can be fit into 200 4 times, resulting in a remainder of 20.
Use 4 as the next digit of our solution. 
Result so far: 903041.84
If we subtract 180 from 200, we 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.

Let's proceed to step 11:
45 goes into 200 4 times with a remainder of 20.
Write down 4 as next digit of the result. 
Result so far: 903041.844
The remainder is 20 after subtracting 180 from 200.
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 903041.844 with a balance of 0.002.