We look at the division of 36365338 by 878 
The aim is to understand the frequency of 878 in 36365338.

Going ahead to step 1:
878 goes into 3 0 times with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Append the next digit (6) from the dividend to 3 and continue with: 36 / 878

Moving on to step 2:
878 can be fit into 36 0 times, resulting in a remainder of 36.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 36 to get 36.
Append the next digit (3) from the dividend to 36 and continue with: 363 / 878

Step 3:
363 divided by 878 is 0 with a remainder of 363.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 363 after subtracting 0 from 363.
Bring next digit (6) of the dividend behind the 363 and repeat the process: 3636 / 878

Advancing to step 4:
3636 divided by 878 is 4 with a remainder of 124.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
The remainder is 124 after subtracting 3512 from 3636.
Grab the next digit (5) from the dividend, add it to 124, then carry on: 1245 / 878

On to step 5:
The number 878 fits into 1245 1 times, leaving a remainder of 367.
Put 1 as the next digit of the answer. 
Result so far: 41.0
The remainder is 367 after subtracting 878 from 1245.
Bring next digit (3) of the dividend behind the 367 and repeat the process: 3673 / 878

Going ahead to step 6:
When dividing 3673 by 878, we get 4 with a remainder of 161.
Use 4 as the next digit of our solution. 
Result so far: 414.0
The remainder is 161 after subtracting 3512 from 3673.
Fetch the next digit (3) from the dividend, attach it to 161 and continue: 1613 / 878

On to step 7:
When dividing 1613 by 878, we get 1 with a remainder of 735.
The next digit of our result is 1. 
Result so far: 4141.0
If we subtract 878 from 1613, we get 735.
Take the next digit (8) from the dividend and append it to 735, then repeat: 7358 / 878

Moving on to step 8:
878 can be fit into 7358 8 times, resulting in a remainder of 334.
The next digit of our result is 8. 
Result so far: 41418.0
If we subtract 7024 from 7358, we get 334.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3340, and continue the process.

Advancing to step 9:
If we divide 3340 by 878, we get 3 and a remainder of 706.
Record the quotient 3 as the next digit in the result. 
Result so far: 41418.3
If we subtract 2634 from 3340, we get 706.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7060, and continue the process.

On to step 10:
7060 divided by 878 is 8 with a remainder of 36.
The number 8 becomes the next digit in our result. 
Result so far: 41418.38
Subtract 7024 from 7060 to 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.

Advancing to step 11:
The number 878 fits into 360 0 times, leaving a remainder of 360.
Use 0 as the next digit of our solution. 
Result so far: 41418.38
If we take 0 away from 360, we end up 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.

Step 12:
When dividing 3600 by 878, we get 4 with a remainder of 88.
The next digit of our result is 4. 
Result so far: 41418.3804
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 13:
The number 878 fits into 880 1 times, leaving a remainder of 2.
The next digit of our result is 1. 
Result so far: 41418.38041
Subtract 878 from 880 to 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.

Let's proceed to step 14:
If we divide 20 by 878, we get 0 and a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 41418.38041
Subtracting 0 from 20 leaves us 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.

On to step 15:
878 goes into 200 0 times with a remainder of 200.
Put 0 as the next digit of the answer. 
Result so far: 41418.38041
Subtract 0 from 200 to 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.

In conclusion, the division gives 41418.38041 with a balance of 2e-06.