13185592 divided by 68 
The aim is to understand the frequency of 68 in 13185592.

Step 1:
68 goes into 1 0 times with a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Take the next digit (3) from the dividend and append it to 1, then repeat: 13 / 68

Let's proceed to step 2:
If we divide 13 by 68, we get 0 and a remainder of 13.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 13 leaves us with 13.
Grab the next digit (1) from the dividend, add it to 13, then carry on: 131 / 68

Moving on to step 3:
When dividing 131 by 68, we get 1 with a remainder of 63.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Deduct 68 from 131 and we're left with 63.
Fetch the next digit (8) from the dividend, attach it to 63 and continue: 638 / 68

On to step 4:
638 divided by 68 is 9 with a remainder of 26.
Write down 9 as next digit of the result. 
Result so far: 19.0
Subtracting 612 from 638 leaves us with 26.
Fetch the next digit (5) from the dividend, attach it to 26 and continue: 265 / 68

Advancing to step 5:
The number 68 fits into 265 3 times, leaving a remainder of 61.
Record the quotient 3 as the next digit in the result. 
Result so far: 193.0
Subtracting 204 from 265 leaves us with 61.
Fetch the next digit (5) from the dividend, attach it to 61 and continue: 615 / 68

On to step 6:
The number 68 fits into 615 9 times, leaving a remainder of 3.
Use 9 as the next digit of our solution. 
Result so far: 1939.0
The remainder is 3 after subtracting 612 from 615.
Bring next digit (9) of the dividend behind the 3 and repeat the process: 39 / 68

Step 7:
68 can be fit into 39 0 times, resulting in a remainder of 39.
Record the quotient 0 as the next digit in the result. 
Result so far: 19390.0
The remainder is 39 after subtracting 0 from 39.
Include the next digit (2) from the dividend after 39, then repeat: 392 / 68

Moving on to step 8:
If we divide 392 by 68, we get 5 and a remainder of 52.
Record the quotient 5 as the next digit in the result. 
Result so far: 193905.0
Deduct 340 from 392 and we're left with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Let's proceed to step 9:
68 can be fit into 520 7 times, resulting in a remainder of 44.
Put 7 as the next digit of the answer. 
Result so far: 193905.7
Subtract 476 from 520 to get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Let's proceed to step 10:
68 goes into 440 6 times with a remainder of 32.
The number 6 becomes the next digit in our result. 
Result so far: 193905.76
If we subtract 408 from 440, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Step 11:
The number 68 fits into 320 4 times, leaving a remainder of 48.
Put 4 as the next digit of the answer. 
Result so far: 193905.764
Deduct 272 from 320 and we're left with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Moving on to step 12:
When dividing 480 by 68, we get 7 with a remainder of 4.
Write down 7 as next digit of the result. 
Result so far: 193905.7647
Subtract 476 from 480 to get 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 13:
68 goes into 40 0 times with a remainder of 40.
Use 0 as the next digit of our solution. 
Result so far: 193905.7647
If we subtract 0 from 40, 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.

Moving on to step 14:
The number 68 fits into 400 5 times, leaving a remainder of 60.
The next digit of our result is 5. 
Result so far: 193905.764705
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.

Advancing to step 15:
When dividing 600 by 68, we get 8 with a remainder of 56.
Use 8 as the next digit of our solution. 
Result so far: 193905.7647058
The remainder is 56 after subtracting 544 from 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Moving on to step 16:
The number 68 fits into 560 8 times, leaving a remainder of 16.
The next digit of our result is 8. 
Result so far: 193905.76470588
Subtracting 544 from 560 leaves us 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.

After the division, we end up with 193905.76470588 and a remainder of 1.6e-08.