68319147 ÷ 317 
Our goal is to divide 68319147 by 317.

Going ahead to step 1:
6 divided by 317 is 0 with a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Bring next digit (8) of the dividend behind the 6 and repeat the process: 68 / 317

On to step 2:
317 goes into 68 0 times with a remainder of 68.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 68 after subtracting 0 from 68.
Append the next digit (3) from the dividend to 68 and continue with: 683 / 317

Moving on to step 3:
The number 317 fits into 683 2 times, leaving a remainder of 49.
Write down 2 as next digit of the result. 
Result so far: 2.0
If we take 634 away from 683, we end up with 49.
Grab the next digit (1) from the dividend, add it to 49, then carry on: 491 / 317

Let's proceed to step 4:
The number 317 fits into 491 1 times, leaving a remainder of 174.
Record the quotient 1 as the next digit in the result. 
Result so far: 21.0
Subtract 317 from 491 to get 174.
Fetch the next digit (9) from the dividend, attach it to 174 and continue: 1749 / 317

Moving on to step 5:
317 can be fit into 1749 5 times, resulting in a remainder of 164.
Record the quotient 5 as the next digit in the result. 
Result so far: 215.0
If we take 1585 away from 1749, we end up with 164.
Fetch the next digit (1) from the dividend, attach it to 164 and continue: 1641 / 317

Advancing to step 6:
317 goes into 1641 5 times with a remainder of 56.
The number 5 becomes the next digit in our result. 
Result so far: 2155.0
Deduct 1585 from 1641 and we're left with 56.
Fetch the next digit (4) from the dividend, attach it to 56 and continue: 564 / 317

Moving on to step 7:
If we divide 564 by 317, we get 1 and a remainder of 247.
The next digit of our result is 1. 
Result so far: 21551.0
Deduct 317 from 564 and we're left with 247.
Take the next digit (7) from the dividend and append it to 247, then repeat: 2477 / 317

Step 8:
317 can be fit into 2477 7 times, resulting in a remainder of 258.
Use 7 as the next digit of our solution. 
Result so far: 215517.0
If we take 2219 away from 2477, we end up with 258.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2580, and continue the process.

On to step 9:
317 goes into 2580 8 times with a remainder of 44.
Record the quotient 8 as the next digit in the result. 
Result so far: 215517.8
Subtracting 2536 from 2580 leaves us with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Moving on to step 10:
When dividing 440 by 317, we get 1 with a remainder of 123.
Use 1 as the next digit of our solution. 
Result so far: 215517.81
If we subtract 317 from 440, we get 123.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1230, and continue the process.

Going ahead to step 11:
1230 divided by 317 is 3 with a remainder of 279.
The next digit of our result is 3. 
Result so far: 215517.813
The remainder is 279 after subtracting 951 from 1230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2790, and continue the process.

On to step 12:
317 can be fit into 2790 8 times, resulting in a remainder of 254.
Put 8 as the next digit of the answer. 
Result so far: 215517.8138
Subtract 2536 from 2790 to get 254.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2540, and continue the process.

On to step 13:
2540 divided by 317 is 8 with a remainder of 4.
Use 8 as the next digit of our solution. 
Result so far: 215517.81388
The remainder is 4 after subtracting 2536 from 2540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

After the division, we end up with 215517.81388 and a remainder of 4e-06.