We divide 646157 by 68
Let's see how many times 68 fits into 646157.

On to step 1:
68 goes into 6 0 times with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Fetch the next digit (4) from the dividend, attach it to 6 and continue: 64 / 68

Advancing to step 2:
When dividing 64 by 68, we get 0 with a remainder of 64.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 64 after subtracting 0 from 64.
Append the next digit (6) from the dividend to 64 and continue with: 646 / 68

Going ahead to step 3:
When dividing 646 by 68, we get 9 with a remainder of 34.
The next digit of our result is 9. 
Result so far: 9.0
If we subtract 612 from 646, we get 34.
Grab the next digit (1) from the dividend, add it to 34, then carry on: 341 / 68

Going ahead to step 4:
If we divide 341 by 68, we get 5 and a remainder of 1.
Record the quotient 5 as the next digit in the result. 
Result so far: 95.0
If we take 340 away from 341, we end up with 1.
Fetch the next digit (5) from the dividend, attach it to 1 and continue: 15 / 68

Step 5:
When dividing 15 by 68, we get 0 with a remainder of 15.
Record the quotient 0 as the next digit in the result. 
Result so far: 950.0
Subtracting 0 from 15 leaves us with 15.
Grab the next digit (7) from the dividend, add it to 15, then carry on: 157 / 68

Step 6:
The number 68 fits into 157 2 times, leaving a remainder of 21.
Write down 2 as next digit of the result. 
Result so far: 9502.0
If we subtract 136 from 157, we get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Going ahead to step 7:
210 divided by 68 is 3 with a remainder of 6.
Use 3 as the next digit of our solution. 
Result so far: 9502.3
Deduct 204 from 210 and we're left with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Moving on to step 8:
The number 68 fits into 60 0 times, leaving a remainder of 60.
The next digit of our result is 0. 
Result so far: 9502.3
The remainder is 60 after subtracting 0 from 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

On to step 9:
The number 68 fits into 600 8 times, leaving a remainder of 56.
Record the quotient 8 as the next digit in the result. 
Result so far: 9502.308
If we take 544 away from 600, we end up with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Moving on to step 10:
When dividing 560 by 68, we get 8 with a remainder of 16.
Put 8 as the next digit of the answer. 
Result so far: 9502.3088
The remainder is 16 after subtracting 544 from 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

After the division, we end up with 9502.3088 and a remainder of 0.00016.