40810674 ÷ 68 
Our goal is to divide 40810674 by 68.

Let's proceed to step 1:
The number 68 fits into 4 0 times, leaving a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Append the next digit (0) from the dividend to 4 and continue with: 40 / 68

Step 2:
68 goes into 40 0 times with a remainder of 40.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 40 after subtracting 0 from 40.
Grab the next digit (8) from the dividend, add it to 40, then carry on: 408 / 68

On to step 3:
408 divided by 68 is 6 with a remainder of 0.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
If we take 408 away from 408, we end up with 0.
Bring next digit (1) of the dividend behind the 0 and repeat the process: 1 / 68

Step 4:
1 divided by 68 is 0 with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 60.0
The remainder is 1 after subtracting 0 from 1.
Grab the next digit (0) from the dividend, add it to 1, then carry on: 10 / 68

Moving on to step 5:
When dividing 10 by 68, we get 0 with a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 600.0
If we subtract 0 from 10, we get 10.
Grab the next digit (6) from the dividend, add it to 10, then carry on: 106 / 68

Moving on to step 6:
68 goes into 106 1 times with a remainder of 38.
Record the quotient 1 as the next digit in the result. 
Result so far: 6001.0
If we subtract 68 from 106, we get 38.
Include the next digit (7) from the dividend after 38, then repeat: 387 / 68

Moving on to step 7:
68 goes into 387 5 times with a remainder of 47.
Record the quotient 5 as the next digit in the result. 
Result so far: 60015.0
Subtracting 340 from 387 leaves us with 47.
Append the next digit (4) from the dividend to 47 and continue with: 474 / 68

Let's proceed to step 8:
The number 68 fits into 474 6 times, leaving a remainder of 66.
The next digit of our result is 6. 
Result so far: 600156.0
Subtracting 408 from 474 leaves us with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Let's proceed to step 9:
68 can be fit into 660 9 times, resulting in a remainder of 48.
Record the quotient 9 as the next digit in the result. 
Result so far: 600156.9
If we subtract 612 from 660, we get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Let's proceed to step 10:
480 divided by 68 is 7 with a remainder of 4.
Write down 7 as next digit of the result. 
Result so far: 600156.97
Subtracting 476 from 480 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 11:
68 goes into 40 0 times with a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 600156.97
Subtract 0 from 40 to 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.

Moving on to step 12:
The number 68 fits into 400 5 times, leaving a remainder of 60.
The number 5 becomes the next digit in our result. 
Result so far: 600156.9705
If we take 340 away from 400, we end up with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Let's proceed to step 13:
68 can be fit into 600 8 times, resulting in a remainder of 56.
Write down 8 as next digit of the result. 
Result so far: 600156.97058
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.

Let's proceed to step 14:
560 divided by 68 is 8 with a remainder of 16.
Record the quotient 8 as the next digit in the result. 
Result so far: 600156.970588
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.

In conclusion, the division gives 600156.970588 with a balance of 1.6e-06.