442865 divided by 45 
We want to figure out the number of times 442865 can be divided by 45.

Moving on to step 1:
The number 45 fits into 4 0 times, leaving a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Fetch the next digit (4) from the dividend, attach it to 4 and continue: 44 / 45

Step 2:
44 divided by 45 is 0 with a remainder of 44.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 44 after subtracting 0 from 44.
Append the next digit (2) from the dividend to 44 and continue with: 442 / 45

Advancing to step 3:
45 can be fit into 442 9 times, resulting in a remainder of 37.
Use 9 as the next digit of our solution. 
Result so far: 9.0
If we subtract 405 from 442, we get 37.
Append the next digit (8) from the dividend to 37 and continue with: 378 / 45

Moving on to step 4:
45 goes into 378 8 times with a remainder of 18.
Use 8 as the next digit of our solution. 
Result so far: 98.0
Deduct 360 from 378 and we're left with 18.
Fetch the next digit (6) from the dividend, attach it to 18 and continue: 186 / 45

Going ahead to step 5:
When dividing 186 by 45, we get 4 with a remainder of 6.
Record the quotient 4 as the next digit in the result. 
Result so far: 984.0
Subtract 180 from 186 to get 6.
Append the next digit (5) from the dividend to 6 and continue with: 65 / 45

On to step 6:
45 goes into 65 1 times with a remainder of 20.
Use 1 as the next digit of our solution. 
Result so far: 9841.0
If we take 45 away from 65, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 7:
45 goes into 200 4 times with a remainder of 20.
Put 4 as the next digit of the answer. 
Result so far: 9841.4
Deduct 180 from 200 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 8:
If we divide 200 by 45, we get 4 and a remainder of 20.
The next digit of our result is 4. 
Result so far: 9841.44
Subtract 180 from 200 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

After the division, we end up with 9841.44 and a remainder of 0.02.