We divide 170176 by 30
We want to figure out the number of times 170176 can be divided by 30.

On to step 1:
30 can be fit into 1 0 times, resulting in a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Grab the next digit (7) from the dividend, add it to 1, then carry on: 17 / 30

Going ahead to step 2:
17 divided by 30 is 0 with a remainder of 17.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 17, we end up with 17.
Take the next digit (0) from the dividend and append it to 17, then repeat: 170 / 30

Step 3:
The number 30 fits into 170 5 times, leaving a remainder of 20.
Use 5 as the next digit of our solution. 
Result so far: 5.0
Deduct 150 from 170 and we're left with 20.
Fetch the next digit (1) from the dividend, attach it to 20 and continue: 201 / 30

Step 4:
30 goes into 201 6 times with a remainder of 21.
Put 6 as the next digit of the answer. 
Result so far: 56.0
If we subtract 180 from 201, we get 21.
Include the next digit (7) from the dividend after 21, then repeat: 217 / 30

Let's proceed to step 5:
If we divide 217 by 30, we get 7 and a remainder of 7.
The next digit of our result is 7. 
Result so far: 567.0
The remainder is 7 after subtracting 210 from 217.
Append the next digit (6) from the dividend to 7 and continue with: 76 / 30

Let's proceed to step 6:
30 goes into 76 2 times with a remainder of 16.
Record the quotient 2 as the next digit in the result. 
Result so far: 5672.0
Subtract 60 from 76 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Going ahead to step 7:
30 can be fit into 160 5 times, resulting in a remainder of 10.
Write down 5 as next digit of the result. 
Result so far: 5672.5
Deduct 150 from 160 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.

Moving on to step 8:
30 can be fit into 100 3 times, resulting in a remainder of 10.
Put 3 as the next digit of the answer. 
Result so far: 5672.53
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.

Let's proceed to step 9:
The number 30 fits into 100 3 times, leaving a remainder of 10.
Use 3 as the next digit of our solution. 
Result so far: 5672.533
If we take 90 away from 100, we end up 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 final result is 5672.533 with a remainder of 0.001.