We're dividing 321742 by 68 
We want to figure out the number of times 321742 can be divided by 68.

Moving on to step 1:
3 divided by 68 is 0 with a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Bring next digit (2) of the dividend behind the 3 and repeat the process: 32 / 68

Going ahead to step 2:
When dividing 32 by 68, we get 0 with a remainder of 32.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 32, we get 32.
Append the next digit (1) from the dividend to 32 and continue with: 321 / 68

Moving on to step 3:
The number 68 fits into 321 4 times, leaving a remainder of 49.
The next digit of our result is 4. 
Result so far: 4.0
Deduct 272 from 321 and we're left with 49.
Append the next digit (7) from the dividend to 49 and continue with: 497 / 68

Step 4:
497 divided by 68 is 7 with a remainder of 21.
The number 7 becomes the next digit in our result. 
Result so far: 47.0
Deduct 476 from 497 and we're left with 21.
Fetch the next digit (4) from the dividend, attach it to 21 and continue: 214 / 68

On to step 5:
68 can be fit into 214 3 times, resulting in a remainder of 10.
The next digit of our result is 3. 
Result so far: 473.0
If we take 204 away from 214, we end up with 10.
Fetch the next digit (2) from the dividend, attach it to 10 and continue: 102 / 68

On to step 6:
When dividing 102 by 68, we get 1 with a remainder of 34.
Write down 1 as next digit of the result. 
Result so far: 4731.0
Deduct 68 from 102 and we're left with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Moving on to step 7:
If we divide 340 by 68, we get 5 and a remainder of 0.
The next digit of our result is 5. 
Result so far: 4731.5
Subtracting 340 from 340 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 8:
0 divided by 68 is 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 4731.5
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 9:
68 can be fit into 0 0 times, resulting in a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 4731.5
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

After the division, we end up with 4731.5 and a remainder of 0.0.