Let's divide 805869 by 45
Let's see how many times 45 fits into 805869.

Let's proceed to step 1:
The number 45 fits into 8 0 times, leaving a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Grab the next digit (0) from the dividend, add it to 8, then carry on: 80 / 45

Going ahead to step 2:
45 goes into 80 1 times with a remainder of 35.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtract 45 from 80 to get 35.
Fetch the next digit (5) from the dividend, attach it to 35 and continue: 355 / 45

Let's proceed to step 3:
When dividing 355 by 45, we get 7 with a remainder of 40.
Record the quotient 7 as the next digit in the result. 
Result so far: 17.0
Subtract 315 from 355 to get 40.
Fetch the next digit (8) from the dividend, attach it to 40 and continue: 408 / 45

On to step 4:
45 can be fit into 408 9 times, resulting in a remainder of 3.
Record the quotient 9 as the next digit in the result. 
Result so far: 179.0
The remainder is 3 after subtracting 405 from 408.
Include the next digit (6) from the dividend after 3, then repeat: 36 / 45

Let's proceed to step 5:
36 divided by 45 is 0 with a remainder of 36.
The number 0 becomes the next digit in our result. 
Result so far: 1790.0
If we subtract 0 from 36, we get 36.
Include the next digit (9) from the dividend after 36, then repeat: 369 / 45

Advancing to step 6:
45 can be fit into 369 8 times, resulting in a remainder of 9.
The number 8 becomes the next digit in our result. 
Result so far: 17908.0
Subtract 360 from 369 to get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Let's proceed to step 7:
The number 45 fits into 90 2 times, leaving a remainder of 0.
The number 2 becomes the next digit in our result. 
Result so far: 17908.2
Deduct 90 from 90 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 8:
If we divide 0 by 45, we get 0 and a remainder of 0.
The next digit of our result is 0. 
Result so far: 17908.2
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 9:
The number 45 fits into 0 0 times, leaving a remainder of 0.
The next digit of our result is 0. 
Result so far: 17908.2
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final result is 17908.2 with a remainder of 0.0.