55618197 divided by 543 
The aim is to understand the frequency of 543 in 55618197.

On to step 1:
If we divide 5 by 543, we get 0 and a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Include the next digit (5) from the dividend after 5, then repeat: 55 / 543

Going ahead to step 2:
543 goes into 55 0 times with a remainder of 55.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 55 after subtracting 0 from 55.
Include the next digit (6) from the dividend after 55, then repeat: 556 / 543

Let's proceed to step 3:
The number 543 fits into 556 1 times, leaving a remainder of 13.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 543 from 556 to get 13.
Append the next digit (1) from the dividend to 13 and continue with: 131 / 543

Going ahead to step 4:
When dividing 131 by 543, we get 0 with a remainder of 131.
Put 0 as the next digit of the answer. 
Result so far: 10.0
Subtract 0 from 131 to get 131.
Take the next digit (8) from the dividend and append it to 131, then repeat: 1318 / 543

On to step 5:
543 can be fit into 1318 2 times, resulting in a remainder of 232.
Write down 2 as next digit of the result. 
Result so far: 102.0
If we subtract 1086 from 1318, we get 232.
Fetch the next digit (1) from the dividend, attach it to 232 and continue: 2321 / 543

Advancing to step 6:
543 can be fit into 2321 4 times, resulting in a remainder of 149.
Put 4 as the next digit of the answer. 
Result so far: 1024.0
Subtract 2172 from 2321 to get 149.
Include the next digit (9) from the dividend after 149, then repeat: 1499 / 543

Let's proceed to step 7:
If we divide 1499 by 543, we get 2 and a remainder of 413.
Put 2 as the next digit of the answer. 
Result so far: 10242.0
Subtracting 1086 from 1499 leaves us with 413.
Take the next digit (7) from the dividend and append it to 413, then repeat: 4137 / 543

Step 8:
543 goes into 4137 7 times with a remainder of 336.
The number 7 becomes the next digit in our result. 
Result so far: 102427.0
If we take 3801 away from 4137, we end up with 336.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3360, and continue the process.

Going ahead to step 9:
When dividing 3360 by 543, we get 6 with a remainder of 102.
Put 6 as the next digit of the answer. 
Result so far: 102427.6
The remainder is 102 after subtracting 3258 from 3360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1020, and continue the process.

On to step 10:
543 goes into 1020 1 times with a remainder of 477.
Write down 1 as next digit of the result. 
Result so far: 102427.61
Subtract 543 from 1020 to get 477.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4770, and continue the process.

Moving on to step 11:
The number 543 fits into 4770 8 times, leaving a remainder of 426.
Use 8 as the next digit of our solution. 
Result so far: 102427.618
If we take 4344 away from 4770, we end up with 426.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4260, and continue the process.

Advancing to step 12:
If we divide 4260 by 543, we get 7 and a remainder of 459.
The number 7 becomes the next digit in our result. 
Result so far: 102427.6187
Deduct 3801 from 4260 and we're left with 459.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4590, and continue the process.

Moving on to step 13:
The number 543 fits into 4590 8 times, leaving a remainder of 246.
Record the quotient 8 as the next digit in the result. 
Result so far: 102427.61878
Deduct 4344 from 4590 and we're left with 246.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2460, and continue the process.

Let's proceed to step 14:
If we divide 2460 by 543, we get 4 and a remainder of 288.
Write down 4 as next digit of the result. 
Result so far: 102427.618784
If we take 2172 away from 2460, we end up with 288.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2880, and continue the process.

Let's proceed to step 15:
543 can be fit into 2880 5 times, resulting in a remainder of 165.
The number 5 becomes the next digit in our result. 
Result so far: 102427.6187845
Subtract 2715 from 2880 to get 165.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1650, and continue the process.

Step 16:
543 goes into 1650 3 times with a remainder of 21.
Put 3 as the next digit of the answer. 
Result so far: 102427.61878453
If we subtract 1629 from 1650, we get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

In conclusion, the division gives 102427.61878453 with a balance of 2.1e-08.