Let's divide 13304668 by 681
The aim is to understand the frequency of 681 in 13304668.

Moving on to step 1:
681 goes into 1 0 times with a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Include the next digit (3) from the dividend after 1, then repeat: 13 / 681

Step 2:
681 goes into 13 0 times with a remainder of 13.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 13, we end up with 13.
Bring next digit (3) of the dividend behind the 13 and repeat the process: 133 / 681

On to step 3:
When dividing 133 by 681, we get 0 with a remainder of 133.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 133 and we're left with 133.
Append the next digit (0) from the dividend to 133 and continue with: 1330 / 681

On to step 4:
When dividing 1330 by 681, we get 1 with a remainder of 649.
Write down 1 as next digit of the result. 
Result so far: 1.0
Deduct 681 from 1330 and we're left with 649.
Grab the next digit (4) from the dividend, add it to 649, then carry on: 6494 / 681

Step 5:
If we divide 6494 by 681, we get 9 and a remainder of 365.
Write down 9 as next digit of the result. 
Result so far: 19.0
Subtract 6129 from 6494 to get 365.
Grab the next digit (6) from the dividend, add it to 365, then carry on: 3656 / 681

Step 6:
The number 681 fits into 3656 5 times, leaving a remainder of 251.
Use 5 as the next digit of our solution. 
Result so far: 195.0
Subtract 3405 from 3656 to get 251.
Grab the next digit (6) from the dividend, add it to 251, then carry on: 2516 / 681

Moving on to step 7:
681 can be fit into 2516 3 times, resulting in a remainder of 473.
The next digit of our result is 3. 
Result so far: 1953.0
The remainder is 473 after subtracting 2043 from 2516.
Include the next digit (8) from the dividend after 473, then repeat: 4738 / 681

Let's proceed to step 8:
If we divide 4738 by 681, we get 6 and a remainder of 652.
The next digit of our result is 6. 
Result so far: 19536.0
Deduct 4086 from 4738 and we're left with 652.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6520, and continue the process.

On to step 9:
6520 divided by 681 is 9 with a remainder of 391.
Write down 9 as next digit of the result. 
Result so far: 19536.9
The remainder is 391 after subtracting 6129 from 6520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3910, and continue the process.

Let's proceed to step 10:
If we divide 3910 by 681, we get 5 and a remainder of 505.
Put 5 as the next digit of the answer. 
Result so far: 19536.95
Subtract 3405 from 3910 to get 505.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5050, and continue the process.

Going ahead to step 11:
The number 681 fits into 5050 7 times, leaving a remainder of 283.
The next digit of our result is 7. 
Result so far: 19536.957
The remainder is 283 after subtracting 4767 from 5050.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2830, and continue the process.

Going ahead to step 12:
681 can be fit into 2830 4 times, resulting in a remainder of 106.
The number 4 becomes the next digit in our result. 
Result so far: 19536.9574
If we take 2724 away from 2830, we end up with 106.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1060, and continue the process.

Advancing to step 13:
If we divide 1060 by 681, we get 1 and a remainder of 379.
Record the quotient 1 as the next digit in the result. 
Result so far: 19536.95741
The remainder is 379 after subtracting 681 from 1060.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3790, and continue the process.

Let's proceed to step 14:
If we divide 3790 by 681, we get 5 and a remainder of 385.
Record the quotient 5 as the next digit in the result. 
Result so far: 19536.957415
If we take 3405 away from 3790, we end up with 385.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3850, and continue the process.

Advancing to step 15:
When dividing 3850 by 681, we get 5 with a remainder of 445.
The next digit of our result is 5. 
Result so far: 19536.9574155
If we take 3405 away from 3850, we end up with 445.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4450, and continue the process.

The final outcome is 19536.9574155, with a leftover of 4.45e-06.