Let's divide 16678068 by 878
The aim is to understand the frequency of 878 in 16678068.

Moving on to step 1:
1 divided by 878 is 0 with a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Include the next digit (6) from the dividend after 1, then repeat: 16 / 878

Going ahead to step 2:
878 can be fit into 16 0 times, resulting in a remainder of 16.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 16 leaves us with 16.
Take the next digit (6) from the dividend and append it to 16, then repeat: 166 / 878

Step 3:
The number 878 fits into 166 0 times, leaving a remainder of 166.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 166, we get 166.
Fetch the next digit (7) from the dividend, attach it to 166 and continue: 1667 / 878

Step 4:
When dividing 1667 by 878, we get 1 with a remainder of 789.
Put 1 as the next digit of the answer. 
Result so far: 1.0
The remainder is 789 after subtracting 878 from 1667.
Grab the next digit (8) from the dividend, add it to 789, then carry on: 7898 / 878

On to step 5:
When dividing 7898 by 878, we get 8 with a remainder of 874.
Use 8 as the next digit of our solution. 
Result so far: 18.0
If we subtract 7024 from 7898, we get 874.
Append the next digit (0) from the dividend to 874 and continue with: 8740 / 878

Let's proceed to step 6:
The number 878 fits into 8740 9 times, leaving a remainder of 838.
The next digit of our result is 9. 
Result so far: 189.0
If we take 7902 away from 8740, we end up with 838.
Append the next digit (6) from the dividend to 838 and continue with: 8386 / 878

Step 7:
878 can be fit into 8386 9 times, resulting in a remainder of 484.
Put 9 as the next digit of the answer. 
Result so far: 1899.0
Deduct 7902 from 8386 and we're left with 484.
Bring next digit (8) of the dividend behind the 484 and repeat the process: 4848 / 878

Going ahead to step 8:
The number 878 fits into 4848 5 times, leaving a remainder of 458.
The number 5 becomes the next digit in our result. 
Result so far: 18995.0
If we subtract 4390 from 4848, we get 458.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4580, and continue the process.

Going ahead to step 9:
878 can be fit into 4580 5 times, resulting in a remainder of 190.
Put 5 as the next digit of the answer. 
Result so far: 18995.5
If we subtract 4390 from 4580, we get 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

Step 10:
When dividing 1900 by 878, we get 2 with a remainder of 144.
Use 2 as the next digit of our solution. 
Result so far: 18995.52
The remainder is 144 after subtracting 1756 from 1900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

Going ahead to step 11:
The number 878 fits into 1440 1 times, leaving a remainder of 562.
Use 1 as the next digit of our solution. 
Result so far: 18995.521
If we take 878 away from 1440, we end up with 562.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5620, and continue the process.

Going ahead to step 12:
When dividing 5620 by 878, we get 6 with a remainder of 352.
Use 6 as the next digit of our solution. 
Result so far: 18995.5216
Deduct 5268 from 5620 and we're left with 352.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3520, and continue the process.

Moving on to step 13:
The number 878 fits into 3520 4 times, leaving a remainder of 8.
Write down 4 as next digit of the result. 
Result so far: 18995.52164
Subtract 3512 from 3520 to 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 14:
If we divide 80 by 878, we get 0 and a remainder of 80.
Write down 0 as next digit of the result. 
Result so far: 18995.52164
Subtracting 0 from 80 leaves us with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Moving on to step 15:
878 goes into 800 0 times with a remainder of 800.
Put 0 as the next digit of the answer. 
Result so far: 18995.52164
Subtracting 0 from 800 leaves us with 800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8000, and continue the process.

Our division results in 18995.52164 with a remaining 8e-06.