We're dividing 30073343 by 168 
We want to divide 30073343 by 168.

Let's proceed to step 1:
168 can be fit into 3 0 times, resulting in a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Bring next digit (0) of the dividend behind the 3 and repeat the process: 30 / 168

Step 2:
30 divided by 168 is 0 with a remainder of 30.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 30 to get 30.
Append the next digit (0) from the dividend to 30 and continue with: 300 / 168

On to step 3:
When dividing 300 by 168, we get 1 with a remainder of 132.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 168 away from 300, we end up with 132.
Append the next digit (7) from the dividend to 132 and continue with: 1327 / 168

Advancing to step 4:
The number 168 fits into 1327 7 times, leaving a remainder of 151.
Use 7 as the next digit of our solution. 
Result so far: 17.0
Subtracting 1176 from 1327 leaves us with 151.
Grab the next digit (3) from the dividend, add it to 151, then carry on: 1513 / 168

On to step 5:
If we divide 1513 by 168, we get 9 and a remainder of 1.
Record the quotient 9 as the next digit in the result. 
Result so far: 179.0
The remainder is 1 after subtracting 1512 from 1513.
Bring next digit (3) of the dividend behind the 1 and repeat the process: 13 / 168

Step 6:
The number 168 fits into 13 0 times, leaving a remainder of 13.
Put 0 as the next digit of the answer. 
Result so far: 1790.0
If we take 0 away from 13, we end up with 13.
Fetch the next digit (4) from the dividend, attach it to 13 and continue: 134 / 168

Let's proceed to step 7:
168 goes into 134 0 times with a remainder of 134.
Record the quotient 0 as the next digit in the result. 
Result so far: 17900.0
If we subtract 0 from 134, we get 134.
Include the next digit (3) from the dividend after 134, then repeat: 1343 / 168

Going ahead to step 8:
168 can be fit into 1343 7 times, resulting in a remainder of 167.
The next digit of our result is 7. 
Result so far: 179007.0
The remainder is 167 after subtracting 1176 from 1343.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1670, and continue the process.

Moving on to step 9:
When dividing 1670 by 168, we get 9 with a remainder of 158.
The next digit of our result is 9. 
Result so far: 179007.9
Deduct 1512 from 1670 and we're left with 158.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1580, and continue the process.

Let's proceed to step 10:
The number 168 fits into 1580 9 times, leaving a remainder of 68.
Put 9 as the next digit of the answer. 
Result so far: 179007.99
If we subtract 1512 from 1580, we get 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

The final outcome is 179007.99, with a leftover of 0.068.