We divide 174043 by 45
We want to divide 174043 by 45.

Moving on to step 1:
45 can be fit into 1 0 times, resulting in a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Take the next digit (7) from the dividend and append it to 1, then repeat: 17 / 45

Going ahead to step 2:
When dividing 17 by 45, we get 0 with a remainder of 17.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 17, we get 17.
Include the next digit (4) from the dividend after 17, then repeat: 174 / 45

Step 3:
174 divided by 45 is 3 with a remainder of 39.
Write down 3 as next digit of the result. 
Result so far: 3.0
Subtracting 135 from 174 leaves us with 39.
Grab the next digit (0) from the dividend, add it to 39, then carry on: 390 / 45

Step 4:
When dividing 390 by 45, we get 8 with a remainder of 30.
Put 8 as the next digit of the answer. 
Result so far: 38.0
The remainder is 30 after subtracting 360 from 390.
Bring next digit (4) of the dividend behind the 30 and repeat the process: 304 / 45

On to step 5:
The number 45 fits into 304 6 times, leaving a remainder of 34.
Use 6 as the next digit of our solution. 
Result so far: 386.0
The remainder is 34 after subtracting 270 from 304.
Include the next digit (3) from the dividend after 34, then repeat: 343 / 45

On to step 6:
45 can be fit into 343 7 times, resulting in a remainder of 28.
Put 7 as the next digit of the answer. 
Result so far: 3867.0
The remainder is 28 after subtracting 315 from 343.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Advancing to step 7:
When dividing 280 by 45, we get 6 with a remainder of 10.
Write down 6 as next digit of the result. 
Result so far: 3867.6
Deduct 270 from 280 and we're left 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.

Going ahead to step 8:
When dividing 100 by 45, we get 2 with a remainder of 10.
Write down 2 as next digit of the result. 
Result so far: 3867.62
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.

On to step 9:
If we divide 100 by 45, we get 2 and a remainder of 10.
The number 2 becomes the next digit in our result. 
Result so far: 3867.622
Deduct 90 from 100 and we're left 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.

The quotient of the division is 3867.622, and the remainder is 0.001.