30859868 divided by 68 
We're looking to find how many times 68 goes into 30859868.

On to step 1:
3 divided by 68 is 0 with a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Append the next digit (0) from the dividend to 3 and continue with: 30 / 68

Advancing to step 2:
If we divide 30 by 68, we get 0 and a remainder of 30.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 30, we get 30.
Bring next digit (8) of the dividend behind the 30 and repeat the process: 308 / 68

Moving on to step 3:
When dividing 308 by 68, we get 4 with a remainder of 36.
Write down 4 as next digit of the result. 
Result so far: 4.0
The remainder is 36 after subtracting 272 from 308.
Grab the next digit (5) from the dividend, add it to 36, then carry on: 365 / 68

On to step 4:
68 goes into 365 5 times with a remainder of 25.
Record the quotient 5 as the next digit in the result. 
Result so far: 45.0
Subtracting 340 from 365 leaves us with 25.
Append the next digit (9) from the dividend to 25 and continue with: 259 / 68

Moving on to step 5:
68 can be fit into 259 3 times, resulting in a remainder of 55.
Use 3 as the next digit of our solution. 
Result so far: 453.0
The remainder is 55 after subtracting 204 from 259.
Bring next digit (8) of the dividend behind the 55 and repeat the process: 558 / 68

Step 6:
68 goes into 558 8 times with a remainder of 14.
The next digit of our result is 8. 
Result so far: 4538.0
If we take 544 away from 558, we end up with 14.
Bring next digit (6) of the dividend behind the 14 and repeat the process: 146 / 68

Going ahead to step 7:
68 can be fit into 146 2 times, resulting in a remainder of 10.
Record the quotient 2 as the next digit in the result. 
Result so far: 45382.0
If we take 136 away from 146, we end up with 10.
Grab the next digit (8) from the dividend, add it to 10, then carry on: 108 / 68

Step 8:
When dividing 108 by 68, we get 1 with a remainder of 40.
Record the quotient 1 as the next digit in the result. 
Result so far: 453821.0
If we subtract 68 from 108, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 9:
If we divide 400 by 68, we get 5 and a remainder of 60.
The number 5 becomes the next digit in our result. 
Result so far: 453821.5
Subtract 340 from 400 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Step 10:
When dividing 600 by 68, we get 8 with a remainder of 56.
Put 8 as the next digit of the answer. 
Result so far: 453821.58
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.

Advancing to step 11:
When dividing 560 by 68, we get 8 with a remainder of 16.
Write down 8 as next digit of the result. 
Result so far: 453821.588
Deduct 544 from 560 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

The final outcome is 453821.588, with a leftover of 0.0016.