We divide 811349 by 45
We want to divide 811349 by 45.

Going ahead to step 1:
When dividing 8 by 45, we get 0 with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Grab the next digit (1) from the dividend, add it to 8, then carry on: 81 / 45

Going ahead to step 2:
45 can be fit into 81 1 times, resulting in a remainder of 36.
The next digit of our result is 1. 
Result so far: 1.0
Deduct 45 from 81 and we're left with 36.
Fetch the next digit (1) from the dividend, attach it to 36 and continue: 361 / 45

On to step 3:
The number 45 fits into 361 8 times, leaving a remainder of 1.
Use 8 as the next digit of our solution. 
Result so far: 18.0
The remainder is 1 after subtracting 360 from 361.
Bring next digit (3) of the dividend behind the 1 and repeat the process: 13 / 45

Let's proceed to step 4:
The number 45 fits into 13 0 times, leaving a remainder of 13.
The next digit of our result is 0. 
Result so far: 180.0
If we subtract 0 from 13, we get 13.
Grab the next digit (4) from the dividend, add it to 13, then carry on: 134 / 45

Step 5:
The number 45 fits into 134 2 times, leaving a remainder of 44.
Record the quotient 2 as the next digit in the result. 
Result so far: 1802.0
Subtracting 90 from 134 leaves us with 44.
Take the next digit (9) from the dividend and append it to 44, then repeat: 449 / 45

Going ahead to step 6:
449 divided by 45 is 9 with a remainder of 44.
The number 9 becomes the next digit in our result. 
Result so far: 18029.0
Subtracting 405 from 449 leaves us with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Moving on to step 7:
If we divide 440 by 45, we get 9 and a remainder of 35.
The number 9 becomes the next digit in our result. 
Result so far: 18029.9
Deduct 405 from 440 and we're left with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Moving on to step 8:
45 goes into 350 7 times with a remainder of 35.
Put 7 as the next digit of the answer. 
Result so far: 18029.97
Subtracting 315 from 350 leaves us with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Moving on to step 9:
45 goes into 350 7 times with a remainder of 35.
The next digit of our result is 7. 
Result so far: 18029.977
If we take 315 away from 350, we end up with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

The final outcome is 18029.977, with a leftover of 0.0035.