68072730 ÷ 930 
We want to figure out the number of times 68072730 can be divided by 930.

Moving on to step 1:
When dividing 6 by 930, we get 0 with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Include the next digit (8) from the dividend after 6, then repeat: 68 / 930

On to step 2:
68 divided by 930 is 0 with a remainder of 68.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 68 and we're left with 68.
Append the next digit (0) from the dividend to 68 and continue with: 680 / 930

Let's proceed to step 3:
930 can be fit into 680 0 times, resulting in a remainder of 680.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 680 and we're left with 680.
Append the next digit (7) from the dividend to 680 and continue with: 6807 / 930

Going ahead to step 4:
The number 930 fits into 6807 7 times, leaving a remainder of 297.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
The remainder is 297 after subtracting 6510 from 6807.
Bring next digit (2) of the dividend behind the 297 and repeat the process: 2972 / 930

Advancing to step 5:
2972 divided by 930 is 3 with a remainder of 182.
Use 3 as the next digit of our solution. 
Result so far: 73.0
The remainder is 182 after subtracting 2790 from 2972.
Take the next digit (7) from the dividend and append it to 182, then repeat: 1827 / 930

Advancing to step 6:
930 goes into 1827 1 times with a remainder of 897.
Put 1 as the next digit of the answer. 
Result so far: 731.0
Subtracting 930 from 1827 leaves us with 897.
Take the next digit (3) from the dividend and append it to 897, then repeat: 8973 / 930

Step 7:
8973 divided by 930 is 9 with a remainder of 603.
Use 9 as the next digit of our solution. 
Result so far: 7319.0
Subtracting 8370 from 8973 leaves us with 603.
Grab the next digit (0) from the dividend, add it to 603, then carry on: 6030 / 930

On to step 8:
6030 divided by 930 is 6 with a remainder of 450.
Write down 6 as next digit of the result. 
Result so far: 73196.0
Subtracting 5580 from 6030 leaves us with 450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4500, and continue the process.

On to step 9:
930 goes into 4500 4 times with a remainder of 780.
The next digit of our result is 4. 
Result so far: 73196.4
If we take 3720 away from 4500, we end up with 780.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7800, and continue the process.

On to step 10:
7800 divided by 930 is 8 with a remainder of 360.
Record the quotient 8 as the next digit in the result. 
Result so far: 73196.48
Deduct 7440 from 7800 and we're left with 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

Step 11:
930 goes into 3600 3 times with a remainder of 810.
Record the quotient 3 as the next digit in the result. 
Result so far: 73196.483
Subtracting 2790 from 3600 leaves us with 810.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8100, and continue the process.

Let's proceed to step 12:
8100 divided by 930 is 8 with a remainder of 660.
Use 8 as the next digit of our solution. 
Result so far: 73196.4838
Subtract 7440 from 8100 to get 660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6600, and continue the process.

On to step 13:
930 can be fit into 6600 7 times, resulting in a remainder of 90.
Put 7 as the next digit of the answer. 
Result so far: 73196.48387
Subtracting 6510 from 6600 leaves us with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Step 14:
If we divide 900 by 930, we get 0 and a remainder of 900.
Write down 0 as next digit of the result. 
Result so far: 73196.48387
If we subtract 0 from 900, we get 900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9000, and continue the process.

Advancing to step 15:
930 goes into 9000 9 times with a remainder of 630.
Put 9 as the next digit of the answer. 
Result so far: 73196.4838709
Subtract 8370 from 9000 to get 630.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6300, and continue the process.

Moving on to step 16:
6300 divided by 930 is 6 with a remainder of 720.
The number 6 becomes the next digit in our result. 
Result so far: 73196.48387096
Subtract 5580 from 6300 to get 720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7200, and continue the process.

The final result is 73196.48387096 with a remainder of 7.2e-07.