394858 divided by 45 
Let's see how many times 45 fits into 394858.

Advancing to step 1:
45 can be fit into 3 0 times, resulting in a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Fetch the next digit (9) from the dividend, attach it to 3 and continue: 39 / 45

Let's proceed to step 2:
45 goes into 39 0 times with a remainder of 39.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 39 after subtracting 0 from 39.
Fetch the next digit (4) from the dividend, attach it to 39 and continue: 394 / 45

Advancing to step 3:
When dividing 394 by 45, we get 8 with a remainder of 34.
Record the quotient 8 as the next digit in the result. 
Result so far: 8.0
The remainder is 34 after subtracting 360 from 394.
Include the next digit (8) from the dividend after 34, then repeat: 348 / 45

Moving on to step 4:
When dividing 348 by 45, we get 7 with a remainder of 33.
Write down 7 as next digit of the result. 
Result so far: 87.0
Subtract 315 from 348 to get 33.
Fetch the next digit (5) from the dividend, attach it to 33 and continue: 335 / 45

Let's proceed to step 5:
335 divided by 45 is 7 with a remainder of 20.
The number 7 becomes the next digit in our result. 
Result so far: 877.0
Subtract 315 from 335 to get 20.
Append the next digit (8) from the dividend to 20 and continue with: 208 / 45

Let's proceed to step 6:
If we divide 208 by 45, we get 4 and a remainder of 28.
Write down 4 as next digit of the result. 
Result so far: 8774.0
Subtracting 180 from 208 leaves us with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Step 7:
When dividing 280 by 45, we get 6 with a remainder of 10.
The next digit of our result is 6. 
Result so far: 8774.6
If we subtract 270 from 280, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 8:
When dividing 100 by 45, we get 2 with a remainder of 10.
Record the quotient 2 as the next digit in the result. 
Result so far: 8774.62
Subtracting 90 from 100 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 9:
45 can be fit into 100 2 times, resulting in a remainder of 10.
The next digit of our result is 2. 
Result so far: 8774.622
The remainder is 10 after subtracting 90 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

After the division, we end up with 8774.622 and a remainder of 0.001.