Let's divide 82515497 by 986
The aim is to understand the frequency of 986 in 82515497.

Advancing to step 1:
8 divided by 986 is 0 with a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Include the next digit (2) from the dividend after 8, then repeat: 82 / 986

Let's proceed to step 2:
When dividing 82 by 986, we get 0 with a remainder of 82.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 82 to get 82.
Grab the next digit (5) from the dividend, add it to 82, then carry on: 825 / 986

Step 3:
825 divided by 986 is 0 with a remainder of 825.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 825, we end up with 825.
Include the next digit (1) from the dividend after 825, then repeat: 8251 / 986

On to step 4:
8251 divided by 986 is 8 with a remainder of 363.
The number 8 becomes the next digit in our result. 
Result so far: 8.0
The remainder is 363 after subtracting 7888 from 8251.
Grab the next digit (5) from the dividend, add it to 363, then carry on: 3635 / 986

Let's proceed to step 5:
If we divide 3635 by 986, we get 3 and a remainder of 677.
Put 3 as the next digit of the answer. 
Result so far: 83.0
Subtract 2958 from 3635 to get 677.
Include the next digit (4) from the dividend after 677, then repeat: 6774 / 986

Step 6:
6774 divided by 986 is 6 with a remainder of 858.
Write down 6 as next digit of the result. 
Result so far: 836.0
Subtract 5916 from 6774 to get 858.
Take the next digit (9) from the dividend and append it to 858, then repeat: 8589 / 986

Moving on to step 7:
8589 divided by 986 is 8 with a remainder of 701.
Put 8 as the next digit of the answer. 
Result so far: 8368.0
If we take 7888 away from 8589, we end up with 701.
Grab the next digit (7) from the dividend, add it to 701, then carry on: 7017 / 986

On to step 8:
7017 divided by 986 is 7 with a remainder of 115.
Use 7 as the next digit of our solution. 
Result so far: 83687.0
If we subtract 6902 from 7017, we get 115.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1150, and continue the process.

On to step 9:
986 goes into 1150 1 times with a remainder of 164.
Write down 1 as next digit of the result. 
Result so far: 83687.1
If we subtract 986 from 1150, we get 164.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1640, and continue the process.

Moving on to step 10:
The number 986 fits into 1640 1 times, leaving a remainder of 654.
Write down 1 as next digit of the result. 
Result so far: 83687.11
If we take 986 away from 1640, we end up with 654.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6540, and continue the process.

The final outcome is 83687.11, with a leftover of 0.654.