Let's divide 731407 by 68
The aim is to understand the frequency of 68 in 731407.

On to step 1:
The number 68 fits into 7 0 times, leaving a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Fetch the next digit (3) from the dividend, attach it to 7 and continue: 73 / 68

Moving on to step 2:
When dividing 73 by 68, we get 1 with a remainder of 5.
Write down 1 as next digit of the result. 
Result so far: 1.0
Deduct 68 from 73 and we're left with 5.
Bring next digit (1) of the dividend behind the 5 and repeat the process: 51 / 68

Advancing to step 3:
The number 68 fits into 51 0 times, leaving a remainder of 51.
Put 0 as the next digit of the answer. 
Result so far: 10.0
The remainder is 51 after subtracting 0 from 51.
Include the next digit (4) from the dividend after 51, then repeat: 514 / 68

Advancing to step 4:
514 divided by 68 is 7 with a remainder of 38.
Use 7 as the next digit of our solution. 
Result so far: 107.0
If we take 476 away from 514, we end up with 38.
Take the next digit (0) from the dividend and append it to 38, then repeat: 380 / 68

Going ahead to step 5:
The number 68 fits into 380 5 times, leaving a remainder of 40.
Record the quotient 5 as the next digit in the result. 
Result so far: 1075.0
If we take 340 away from 380, we end up with 40.
Bring next digit (7) of the dividend behind the 40 and repeat the process: 407 / 68

Let's proceed to step 6:
68 goes into 407 5 times with a remainder of 67.
Put 5 as the next digit of the answer. 
Result so far: 10755.0
Subtract 340 from 407 to get 67.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

On to step 7:
If we divide 670 by 68, we get 9 and a remainder of 58.
The number 9 becomes the next digit in our result. 
Result so far: 10755.9
Subtract 612 from 670 to get 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Going ahead to step 8:
If we divide 580 by 68, we get 8 and a remainder of 36.
The next digit of our result is 8. 
Result so far: 10755.98
If we subtract 544 from 580, we get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Step 9:
If we divide 360 by 68, we get 5 and a remainder of 20.
Use 5 as the next digit of our solution. 
Result so far: 10755.985
Subtract 340 from 360 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 10:
200 divided by 68 is 2 with a remainder of 64.
Record the quotient 2 as the next digit in the result. 
Result so far: 10755.9852
Deduct 136 from 200 and we're left with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

On to step 11:
68 can be fit into 640 9 times, resulting in a remainder of 28.
The number 9 becomes the next digit in our result. 
Result so far: 10755.98529
Subtract 612 from 640 to get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

On to step 12:
68 goes into 280 4 times with a remainder of 8.
Use 4 as the next digit of our solution. 
Result so far: 10755.985294
If we subtract 272 from 280, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 13:
68 can be fit into 80 1 times, resulting in a remainder of 12.
The number 1 becomes the next digit in our result. 
Result so far: 10755.9852941
Subtract 68 from 80 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Advancing to step 14:
If we divide 120 by 68, we get 1 and a remainder of 52.
Use 1 as the next digit of our solution. 
Result so far: 10755.98529411
If we subtract 68 from 120, we get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

The quotient of the division is 10755.98529411, and the remainder is 5.2e-08.