Let's divide 78024878 by 187
The aim is to understand the frequency of 187 in 78024878.

On to step 1:
7 divided by 187 is 0 with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Take the next digit (8) from the dividend and append it to 7, then repeat: 78 / 187

Moving on to step 2:
78 divided by 187 is 0 with a remainder of 78.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 78 after subtracting 0 from 78.
Take the next digit (0) from the dividend and append it to 78, then repeat: 780 / 187

Advancing to step 3:
When dividing 780 by 187, we get 4 with a remainder of 32.
The next digit of our result is 4. 
Result so far: 4.0
Subtract 748 from 780 to get 32.
Grab the next digit (2) from the dividend, add it to 32, then carry on: 322 / 187

On to step 4:
When dividing 322 by 187, we get 1 with a remainder of 135.
Write down 1 as next digit of the result. 
Result so far: 41.0
Deduct 187 from 322 and we're left with 135.
Bring next digit (4) of the dividend behind the 135 and repeat the process: 1354 / 187

On to step 5:
The number 187 fits into 1354 7 times, leaving a remainder of 45.
Write down 7 as next digit of the result. 
Result so far: 417.0
If we take 1309 away from 1354, we end up with 45.
Include the next digit (8) from the dividend after 45, then repeat: 458 / 187

Going ahead to step 6:
187 can be fit into 458 2 times, resulting in a remainder of 84.
Use 2 as the next digit of our solution. 
Result so far: 4172.0
If we subtract 374 from 458, we get 84.
Fetch the next digit (7) from the dividend, attach it to 84 and continue: 847 / 187

Moving on to step 7:
If we divide 847 by 187, we get 4 and a remainder of 99.
Use 4 as the next digit of our solution. 
Result so far: 41724.0
Deduct 748 from 847 and we're left with 99.
Include the next digit (8) from the dividend after 99, then repeat: 998 / 187

Step 8:
187 can be fit into 998 5 times, resulting in a remainder of 63.
The next digit of our result is 5. 
Result so far: 417245.0
Subtract 935 from 998 to get 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Advancing to step 9:
The number 187 fits into 630 3 times, leaving a remainder of 69.
Put 3 as the next digit of the answer. 
Result so far: 417245.3
The remainder is 69 after subtracting 561 from 630.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

Going ahead to step 10:
187 can be fit into 690 3 times, resulting in a remainder of 129.
The next digit of our result is 3. 
Result so far: 417245.33
If we subtract 561 from 690, we get 129.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1290, and continue the process.

In conclusion, the division gives 417245.33 with a balance of 0.129.