We look at the division of 86098815 by 625 
The aim is to understand the frequency of 625 in 86098815.

Step 1:
625 can be fit into 8 0 times, resulting in a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Grab the next digit (6) from the dividend, add it to 8, then carry on: 86 / 625

Advancing to step 2:
The number 625 fits into 86 0 times, leaving a remainder of 86.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 86, we end up with 86.
Grab the next digit (0) from the dividend, add it to 86, then carry on: 860 / 625

Let's proceed to step 3:
860 divided by 625 is 1 with a remainder of 235.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we take 625 away from 860, we end up with 235.
Take the next digit (9) from the dividend and append it to 235, then repeat: 2359 / 625

Moving on to step 4:
When dividing 2359 by 625, we get 3 with a remainder of 484.
Write down 3 as next digit of the result. 
Result so far: 13.0
The remainder is 484 after subtracting 1875 from 2359.
Take the next digit (8) from the dividend and append it to 484, then repeat: 4848 / 625

Advancing to step 5:
The number 625 fits into 4848 7 times, leaving a remainder of 473.
The number 7 becomes the next digit in our result. 
Result so far: 137.0
Subtracting 4375 from 4848 leaves us with 473.
Fetch the next digit (8) from the dividend, attach it to 473 and continue: 4738 / 625

Let's proceed to step 6:
If we divide 4738 by 625, we get 7 and a remainder of 363.
Write down 7 as next digit of the result. 
Result so far: 1377.0
Subtracting 4375 from 4738 leaves us with 363.
Fetch the next digit (1) from the dividend, attach it to 363 and continue: 3631 / 625

Advancing to step 7:
3631 divided by 625 is 5 with a remainder of 506.
The next digit of our result is 5. 
Result so far: 13775.0
The remainder is 506 after subtracting 3125 from 3631.
Include the next digit (5) from the dividend after 506, then repeat: 5065 / 625

Moving on to step 8:
If we divide 5065 by 625, we get 8 and a remainder of 65.
Record the quotient 8 as the next digit in the result. 
Result so far: 137758.0
If we subtract 5000 from 5065, we get 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Advancing to step 9:
650 divided by 625 is 1 with a remainder of 25.
Put 1 as the next digit of the answer. 
Result so far: 137758.1
Subtracting 625 from 650 leaves us with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Moving on to step 10:
625 goes into 250 0 times with a remainder of 250.
Record the quotient 0 as the next digit in the result. 
Result so far: 137758.1
Subtract 0 from 250 to get 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

Advancing to step 11:
If we divide 2500 by 625, we get 4 and a remainder of 0.
Put 4 as the next digit of the answer. 
Result so far: 137758.104
The remainder is 0 after subtracting 2500 from 2500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 12:
625 goes into 0 0 times with a remainder of 0.
The next digit of our result is 0. 
Result so far: 137758.104
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 13:
The number 625 fits into 0 0 times, leaving a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 137758.104
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

In conclusion, the division gives 137758.104 with a balance of 0.0.