We're dividing 170455 by 44 
Our goal is to divide 170455 by 44.

Advancing to step 1:
44 can be fit into 1 0 times, resulting in a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Bring next digit (7) of the dividend behind the 1 and repeat the process: 17 / 44

Step 2:
44 can be fit into 17 0 times, resulting in a remainder of 17.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 17 and we're left with 17.
Take the next digit (0) from the dividend and append it to 17, then repeat: 170 / 44

Moving on to step 3:
When dividing 170 by 44, we get 3 with a remainder of 38.
The next digit of our result is 3. 
Result so far: 3.0
Subtracting 132 from 170 leaves us with 38.
Fetch the next digit (4) from the dividend, attach it to 38 and continue: 384 / 44

Moving on to step 4:
384 divided by 44 is 8 with a remainder of 32.
The number 8 becomes the next digit in our result. 
Result so far: 38.0
The remainder is 32 after subtracting 352 from 384.
Fetch the next digit (5) from the dividend, attach it to 32 and continue: 325 / 44

Going ahead to step 5:
The number 44 fits into 325 7 times, leaving a remainder of 17.
The next digit of our result is 7. 
Result so far: 387.0
If we subtract 308 from 325, we get 17.
Fetch the next digit (5) from the dividend, attach it to 17 and continue: 175 / 44

Advancing to step 6:
175 divided by 44 is 3 with a remainder of 43.
The next digit of our result is 3. 
Result so far: 3873.0
If we subtract 132 from 175, we get 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Moving on to step 7:
430 divided by 44 is 9 with a remainder of 34.
Record the quotient 9 as the next digit in the result. 
Result so far: 3873.9
The remainder is 34 after subtracting 396 from 430.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Moving on to step 8:
340 divided by 44 is 7 with a remainder of 32.
Write down 7 as next digit of the result. 
Result so far: 3873.97
The remainder is 32 after subtracting 308 from 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Step 9:
When dividing 320 by 44, we get 7 with a remainder of 12.
The number 7 becomes the next digit in our result. 
Result so far: 3873.977
Deduct 308 from 320 and we're left with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Our division results in 3873.977 with a remaining 0.0012.