Let's divide 1155976 by 815
The aim is to understand the frequency of 815 in 1155976.

Moving on to step 1:
When dividing 1 by 815, we get 0 with a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Grab the next digit (1) from the dividend, add it to 1, then carry on: 11 / 815

Moving on to step 2:
The number 815 fits into 11 0 times, leaving a remainder of 11.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 11, we end up with 11.
Fetch the next digit (5) from the dividend, attach it to 11 and continue: 115 / 815

Moving on to step 3:
If we divide 115 by 815, we get 0 and a remainder of 115.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 115, we get 115.
Append the next digit (5) from the dividend to 115 and continue with: 1155 / 815

Going ahead to step 4:
If we divide 1155 by 815, we get 1 and a remainder of 340.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 815 from 1155 to get 340.
Fetch the next digit (9) from the dividend, attach it to 340 and continue: 3409 / 815

On to step 5:
815 can be fit into 3409 4 times, resulting in a remainder of 149.
The next digit of our result is 4. 
Result so far: 14.0
If we subtract 3260 from 3409, we get 149.
Bring next digit (7) of the dividend behind the 149 and repeat the process: 1497 / 815

Going ahead to step 6:
The number 815 fits into 1497 1 times, leaving a remainder of 682.
Use 1 as the next digit of our solution. 
Result so far: 141.0
The remainder is 682 after subtracting 815 from 1497.
Grab the next digit (6) from the dividend, add it to 682, then carry on: 6826 / 815

Advancing to step 7:
If we divide 6826 by 815, we get 8 and a remainder of 306.
Record the quotient 8 as the next digit in the result. 
Result so far: 1418.0
Subtracting 6520 from 6826 leaves us with 306.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3060, and continue the process.

Going ahead to step 8:
If we divide 3060 by 815, we get 3 and a remainder of 615.
Use 3 as the next digit of our solution. 
Result so far: 1418.3
If we take 2445 away from 3060, we end up with 615.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6150, and continue the process.

On to step 9:
6150 divided by 815 is 7 with a remainder of 445.
The next digit of our result is 7. 
Result so far: 1418.37
If we take 5705 away from 6150, 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.

Going ahead to step 10:
If we divide 4450 by 815, we get 5 and a remainder of 375.
Use 5 as the next digit of our solution. 
Result so far: 1418.375
If we take 4075 away from 4450, we end up with 375.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3750, and continue the process.

Step 11:
When dividing 3750 by 815, we get 4 with a remainder of 490.
Put 4 as the next digit of the answer. 
Result so far: 1418.3754
If we subtract 3260 from 3750, we get 490.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4900, and continue the process.

Step 12:
When dividing 4900 by 815, we get 6 with a remainder of 10.
Use 6 as the next digit of our solution. 
Result so far: 1418.37546
Subtracting 4890 from 4900 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 13:
When dividing 100 by 815, we get 0 with a remainder of 100.
The next digit of our result is 0. 
Result so far: 1418.37546
Subtracting 0 from 100 leaves us with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Advancing to step 14:
1000 divided by 815 is 1 with a remainder of 185.
Record the quotient 1 as the next digit in the result. 
Result so far: 1418.3754601
If we take 815 away from 1000, we end up with 185.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1850, and continue the process.

Step 15:
815 goes into 1850 2 times with a remainder of 220.
Use 2 as the next digit of our solution. 
Result so far: 1418.37546012
Subtracting 1630 from 1850 leaves us with 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

In conclusion, the division gives 1418.37546012 with a balance of 2.2e-07.