We're dividing 14170363 by 30 
We want to divide 14170363 by 30.

Moving on to step 1:
When dividing 1 by 30, we get 0 with a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Bring next digit (4) of the dividend behind the 1 and repeat the process: 14 / 30

On to step 2:
14 divided by 30 is 0 with a remainder of 14.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 14 leaves us with 14.
Include the next digit (1) from the dividend after 14, then repeat: 141 / 30

Advancing to step 3:
If we divide 141 by 30, we get 4 and a remainder of 21.
Put 4 as the next digit of the answer. 
Result so far: 4.0
The remainder is 21 after subtracting 120 from 141.
Take the next digit (7) from the dividend and append it to 21, then repeat: 217 / 30

Let's proceed to step 4:
If we divide 217 by 30, we get 7 and a remainder of 7.
Put 7 as the next digit of the answer. 
Result so far: 47.0
Deduct 210 from 217 and we're left with 7.
Bring next digit (0) of the dividend behind the 7 and repeat the process: 70 / 30

Let's proceed to step 5:
If we divide 70 by 30, we get 2 and a remainder of 10.
Use 2 as the next digit of our solution. 
Result so far: 472.0
The remainder is 10 after subtracting 60 from 70.
Include the next digit (3) from the dividend after 10, then repeat: 103 / 30

Advancing to step 6:
103 divided by 30 is 3 with a remainder of 13.
Put 3 as the next digit of the answer. 
Result so far: 4723.0
If we subtract 90 from 103, we get 13.
Grab the next digit (6) from the dividend, add it to 13, then carry on: 136 / 30

Advancing to step 7:
30 goes into 136 4 times with a remainder of 16.
Use 4 as the next digit of our solution. 
Result so far: 47234.0
If we take 120 away from 136, we end up with 16.
Append the next digit (3) from the dividend to 16 and continue with: 163 / 30

Moving on to step 8:
The number 30 fits into 163 5 times, leaving a remainder of 13.
Write down 5 as next digit of the result. 
Result so far: 472345.0
If we subtract 150 from 163, we get 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Going ahead to step 9:
If we divide 130 by 30, we get 4 and a remainder of 10.
Record the quotient 4 as the next digit in the result. 
Result so far: 472345.4
Deduct 120 from 130 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.

Step 10:
The number 30 fits into 100 3 times, leaving a remainder of 10.
The next digit of our result is 3. 
Result so far: 472345.43
If we subtract 90 from 100, 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.

Advancing to step 11:
When dividing 100 by 30, we get 3 with a remainder of 10.
The next digit of our result is 3. 
Result so far: 472345.433
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.

The final result is 472345.433 with a remainder of 0.001.