We look at the division of 36619351 by 559 
The aim is to understand the frequency of 559 in 36619351.

Moving on to step 1:
The number 559 fits into 3 0 times, leaving a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Append the next digit (6) from the dividend to 3 and continue with: 36 / 559

On to step 2:
The number 559 fits into 36 0 times, leaving a remainder of 36.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 36, we get 36.
Bring next digit (6) of the dividend behind the 36 and repeat the process: 366 / 559

Moving on to step 3:
559 goes into 366 0 times with a remainder of 366.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 366, we get 366.
Take the next digit (1) from the dividend and append it to 366, then repeat: 3661 / 559

Advancing to step 4:
If we divide 3661 by 559, we get 6 and a remainder of 307.
Put 6 as the next digit of the answer. 
Result so far: 6.0
If we subtract 3354 from 3661, we get 307.
Take the next digit (9) from the dividend and append it to 307, then repeat: 3079 / 559

On to step 5:
3079 divided by 559 is 5 with a remainder of 284.
Record the quotient 5 as the next digit in the result. 
Result so far: 65.0
Subtract 2795 from 3079 to get 284.
Include the next digit (3) from the dividend after 284, then repeat: 2843 / 559

On to step 6:
When dividing 2843 by 559, we get 5 with a remainder of 48.
Record the quotient 5 as the next digit in the result. 
Result so far: 655.0
If we subtract 2795 from 2843, we get 48.
Include the next digit (5) from the dividend after 48, then repeat: 485 / 559

On to step 7:
The number 559 fits into 485 0 times, leaving a remainder of 485.
Write down 0 as next digit of the result. 
Result so far: 6550.0
Subtract 0 from 485 to get 485.
Take the next digit (1) from the dividend and append it to 485, then repeat: 4851 / 559

Let's proceed to step 8:
4851 divided by 559 is 8 with a remainder of 379.
The next digit of our result is 8. 
Result so far: 65508.0
Subtracting 4472 from 4851 leaves us with 379.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3790, and continue the process.

Going ahead to step 9:
If we divide 3790 by 559, we get 6 and a remainder of 436.
The next digit of our result is 6. 
Result so far: 65508.6
Deduct 3354 from 3790 and we're left with 436.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4360, and continue the process.

Moving on to step 10:
When dividing 4360 by 559, we get 7 with a remainder of 447.
Use 7 as the next digit of our solution. 
Result so far: 65508.67
Subtract 3913 from 4360 to get 447.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4470, and continue the process.

On to step 11:
559 can be fit into 4470 7 times, resulting in a remainder of 557.
Write down 7 as next digit of the result. 
Result so far: 65508.677
Subtracting 3913 from 4470 leaves us with 557.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5570, and continue the process.

After the division, we end up with 65508.677 and a remainder of 0.0557.