Let's divide 87605353 by 808
The aim is to understand the frequency of 808 in 87605353.

Step 1:
The number 808 fits into 8 0 times, leaving a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Fetch the next digit (7) from the dividend, attach it to 8 and continue: 87 / 808

Going ahead to step 2:
808 goes into 87 0 times with a remainder of 87.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 87 and we're left with 87.
Bring next digit (6) of the dividend behind the 87 and repeat the process: 876 / 808

Step 3:
If we divide 876 by 808, we get 1 and a remainder of 68.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 808 from 876 to get 68.
Fetch the next digit (0) from the dividend, attach it to 68 and continue: 680 / 808

Moving on to step 4:
680 divided by 808 is 0 with a remainder of 680.
Put 0 as the next digit of the answer. 
Result so far: 10.0
If we take 0 away from 680, we end up with 680.
Fetch the next digit (5) from the dividend, attach it to 680 and continue: 6805 / 808

Let's proceed to step 5:
6805 divided by 808 is 8 with a remainder of 341.
Put 8 as the next digit of the answer. 
Result so far: 108.0
If we subtract 6464 from 6805, we get 341.
Append the next digit (3) from the dividend to 341 and continue with: 3413 / 808

Advancing to step 6:
808 can be fit into 3413 4 times, resulting in a remainder of 181.
Record the quotient 4 as the next digit in the result. 
Result so far: 1084.0
The remainder is 181 after subtracting 3232 from 3413.
Include the next digit (5) from the dividend after 181, then repeat: 1815 / 808

On to step 7:
808 can be fit into 1815 2 times, resulting in a remainder of 199.
The number 2 becomes the next digit in our result. 
Result so far: 10842.0
Subtract 1616 from 1815 to get 199.
Append the next digit (3) from the dividend to 199 and continue with: 1993 / 808

Going ahead to step 8:
808 can be fit into 1993 2 times, resulting in a remainder of 377.
Put 2 as the next digit of the answer. 
Result so far: 108422.0
If we subtract 1616 from 1993, we get 377.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3770, and continue the process.

Moving on to step 9:
808 goes into 3770 4 times with a remainder of 538.
The next digit of our result is 4. 
Result so far: 108422.4
Subtract 3232 from 3770 to get 538.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5380, and continue the process.

Moving on to step 10:
808 goes into 5380 6 times with a remainder of 532.
The number 6 becomes the next digit in our result. 
Result so far: 108422.46
If we take 4848 away from 5380, we end up with 532.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5320, and continue the process.

Let's proceed to step 11:
The number 808 fits into 5320 6 times, leaving a remainder of 472.
The next digit of our result is 6. 
Result so far: 108422.466
Subtracting 4848 from 5320 leaves us with 472.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4720, and continue the process.

In conclusion, the division gives 108422.466 with a balance of 0.0472.