70168647 ÷ 173 
Let's see how many times 173 fits into 70168647.

Step 1:
173 goes into 7 0 times with a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Grab the next digit (0) from the dividend, add it to 7, then carry on: 70 / 173

On to step 2:
The number 173 fits into 70 0 times, leaving a remainder of 70.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 70 to get 70.
Fetch the next digit (1) from the dividend, attach it to 70 and continue: 701 / 173

Step 3:
If we divide 701 by 173, we get 4 and a remainder of 9.
The next digit of our result is 4. 
Result so far: 4.0
The remainder is 9 after subtracting 692 from 701.
Fetch the next digit (6) from the dividend, attach it to 9 and continue: 96 / 173

On to step 4:
If we divide 96 by 173, we get 0 and a remainder of 96.
The number 0 becomes the next digit in our result. 
Result so far: 40.0
The remainder is 96 after subtracting 0 from 96.
Append the next digit (8) from the dividend to 96 and continue with: 968 / 173

Step 5:
When dividing 968 by 173, we get 5 with a remainder of 103.
Write down 5 as next digit of the result. 
Result so far: 405.0
If we take 865 away from 968, we end up with 103.
Append the next digit (6) from the dividend to 103 and continue with: 1036 / 173

Advancing to step 6:
1036 divided by 173 is 5 with a remainder of 171.
Write down 5 as next digit of the result. 
Result so far: 4055.0
If we subtract 865 from 1036, we get 171.
Fetch the next digit (4) from the dividend, attach it to 171 and continue: 1714 / 173

Step 7:
When dividing 1714 by 173, we get 9 with a remainder of 157.
Write down 9 as next digit of the result. 
Result so far: 40559.0
Subtract 1557 from 1714 to get 157.
Include the next digit (7) from the dividend after 157, then repeat: 1577 / 173

Step 8:
173 goes into 1577 9 times with a remainder of 20.
The next digit of our result is 9. 
Result so far: 405599.0
If we take 1557 away from 1577, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 9:
If we divide 200 by 173, we get 1 and a remainder of 27.
Put 1 as the next digit of the answer. 
Result so far: 405599.1
The remainder is 27 after subtracting 173 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Moving on to step 10:
173 goes into 270 1 times with a remainder of 97.
The number 1 becomes the next digit in our result. 
Result so far: 405599.11
Subtracting 173 from 270 leaves us with 97.
Since there are no more digits in the dividend, we add a zero to the remainder making it 970, and continue the process.

The final result is 405599.11 with a remainder of 0.097.