41405084 divided by 878 
The aim is to understand the frequency of 878 in 41405084.

Going ahead to step 1:
When dividing 4 by 878, we get 0 with a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Take the next digit (1) from the dividend and append it to 4, then repeat: 41 / 878

On to step 2:
878 can be fit into 41 0 times, resulting in a remainder of 41.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 41, we end up with 41.
Append the next digit (4) from the dividend to 41 and continue with: 414 / 878

Moving on to step 3:
414 divided by 878 is 0 with a remainder of 414.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 414 to get 414.
Grab the next digit (0) from the dividend, add it to 414, then carry on: 4140 / 878

Step 4:
4140 divided by 878 is 4 with a remainder of 628.
The next digit of our result is 4. 
Result so far: 4.0
If we take 3512 away from 4140, we end up with 628.
Include the next digit (5) from the dividend after 628, then repeat: 6285 / 878

Moving on to step 5:
878 goes into 6285 7 times with a remainder of 139.
The next digit of our result is 7. 
Result so far: 47.0
Subtract 6146 from 6285 to get 139.
Append the next digit (0) from the dividend to 139 and continue with: 1390 / 878

Step 6:
If we divide 1390 by 878, we get 1 and a remainder of 512.
The number 1 becomes the next digit in our result. 
Result so far: 471.0
If we subtract 878 from 1390, we get 512.
Take the next digit (8) from the dividend and append it to 512, then repeat: 5128 / 878

Let's proceed to step 7:
878 can be fit into 5128 5 times, resulting in a remainder of 738.
Put 5 as the next digit of the answer. 
Result so far: 4715.0
Subtract 4390 from 5128 to get 738.
Take the next digit (4) from the dividend and append it to 738, then repeat: 7384 / 878

On to step 8:
The number 878 fits into 7384 8 times, leaving a remainder of 360.
The number 8 becomes the next digit in our result. 
Result so far: 47158.0
Subtracting 7024 from 7384 leaves us 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.

Going ahead to step 9:
878 can be fit into 3600 4 times, resulting in a remainder of 88.
The number 4 becomes the next digit in our result. 
Result so far: 47158.4
If we take 3512 away from 3600, we end up with 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

On to step 10:
878 can be fit into 880 1 times, resulting in a remainder of 2.
The next digit of our result is 1. 
Result so far: 47158.41
If we subtract 878 from 880, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 11:
878 can be fit into 20 0 times, resulting in a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 47158.41
If we take 0 away from 20, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 12:
200 divided by 878 is 0 with a remainder of 200.
Put 0 as the next digit of the answer. 
Result so far: 47158.41
If we subtract 0 from 200, we get 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Our division results in 47158.41 with a remaining 0.002.