993867 ÷ 45 
Our goal is to divide 993867 by 45.

Step 1:
9 divided by 45 is 0 with a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Include the next digit (9) from the dividend after 9, then repeat: 99 / 45

Moving on to step 2:
45 can be fit into 99 2 times, resulting in a remainder of 9.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Subtracting 90 from 99 leaves us with 9.
Fetch the next digit (3) from the dividend, attach it to 9 and continue: 93 / 45

Advancing to step 3:
The number 45 fits into 93 2 times, leaving a remainder of 3.
The next digit of our result is 2. 
Result so far: 22.0
Deduct 90 from 93 and we're left with 3.
Append the next digit (8) from the dividend to 3 and continue with: 38 / 45

Moving on to step 4:
38 divided by 45 is 0 with a remainder of 38.
Use 0 as the next digit of our solution. 
Result so far: 220.0
If we take 0 away from 38, we end up with 38.
Append the next digit (6) from the dividend to 38 and continue with: 386 / 45

On to step 5:
If we divide 386 by 45, we get 8 and a remainder of 26.
The next digit of our result is 8. 
Result so far: 2208.0
If we subtract 360 from 386, we get 26.
Bring next digit (7) of the dividend behind the 26 and repeat the process: 267 / 45

Moving on to step 6:
45 can be fit into 267 5 times, resulting in a remainder of 42.
Write down 5 as next digit of the result. 
Result so far: 22085.0
The remainder is 42 after subtracting 225 from 267.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

On to step 7:
If we divide 420 by 45, we get 9 and a remainder of 15.
Use 9 as the next digit of our solution. 
Result so far: 22085.9
If we take 405 away from 420, we end up with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Advancing to step 8:
When dividing 150 by 45, we get 3 with a remainder of 15.
Write down 3 as next digit of the result. 
Result so far: 22085.93
If we subtract 135 from 150, we get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Step 9:
When dividing 150 by 45, we get 3 with a remainder of 15.
The number 3 becomes the next digit in our result. 
Result so far: 22085.933
The remainder is 15 after subtracting 135 from 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

The final result is 22085.933 with a remainder of 0.0015.