806567 ÷ 45 
We want to figure out the number of times 806567 can be divided by 45.

Advancing to step 1:
The number 45 fits into 8 0 times, leaving a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Include the next digit (0) from the dividend after 8, then repeat: 80 / 45

Going ahead to step 2:
45 can be fit into 80 1 times, resulting in 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.
Append the next digit (6) from the dividend to 35 and continue with: 356 / 45

Step 3:
The number 45 fits into 356 7 times, leaving a remainder of 41.
Put 7 as the next digit of the answer. 
Result so far: 17.0
Subtract 315 from 356 to get 41.
Include the next digit (5) from the dividend after 41, then repeat: 415 / 45

Let's proceed to step 4:
45 can be fit into 415 9 times, resulting in a remainder of 10.
The next digit of our result is 9. 
Result so far: 179.0
The remainder is 10 after subtracting 405 from 415.
Bring next digit (6) of the dividend behind the 10 and repeat the process: 106 / 45

On to step 5:
When dividing 106 by 45, we get 2 with a remainder of 16.
Record the quotient 2 as the next digit in the result. 
Result so far: 1792.0
Subtracting 90 from 106 leaves us with 16.
Fetch the next digit (7) from the dividend, attach it to 16 and continue: 167 / 45

Let's proceed to step 6:
167 divided by 45 is 3 with a remainder of 32.
Write down 3 as next digit of the result. 
Result so far: 17923.0
Deduct 135 from 167 and we're left with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Advancing to step 7:
When dividing 320 by 45, we get 7 with a remainder of 5.
The number 7 becomes the next digit in our result. 
Result so far: 17923.7
If we take 315 away from 320, we end up with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Let's proceed to step 8:
When dividing 50 by 45, we get 1 with a remainder of 5.
The next digit of our result is 1. 
Result so far: 17923.71
Subtracting 45 from 50 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Going ahead to step 9:
45 goes into 50 1 times with a remainder of 5.
The number 1 becomes the next digit in our result. 
Result so far: 17923.711
If we take 45 away from 50, we end up with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Our division results in 17923.711 with a remaining 0.0005.