58380417 divided by 543 
The aim is to understand the frequency of 543 in 58380417.

Step 1:
When dividing 5 by 543, we get 0 with a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Grab the next digit (8) from the dividend, add it to 5, then carry on: 58 / 543

On to step 2:
If we divide 58 by 543, we get 0 and a remainder of 58.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 58 after subtracting 0 from 58.
Include the next digit (3) from the dividend after 58, then repeat: 583 / 543

On to step 3:
When dividing 583 by 543, we get 1 with a remainder of 40.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 543 from 583, we get 40.
Grab the next digit (8) from the dividend, add it to 40, then carry on: 408 / 543

Let's proceed to step 4:
543 goes into 408 0 times with a remainder of 408.
Record the quotient 0 as the next digit in the result. 
Result so far: 10.0
The remainder is 408 after subtracting 0 from 408.
Fetch the next digit (0) from the dividend, attach it to 408 and continue: 4080 / 543

Step 5:
543 can be fit into 4080 7 times, resulting in a remainder of 279.
Record the quotient 7 as the next digit in the result. 
Result so far: 107.0
Deduct 3801 from 4080 and we're left with 279.
Grab the next digit (4) from the dividend, add it to 279, then carry on: 2794 / 543

Going ahead to step 6:
The number 543 fits into 2794 5 times, leaving a remainder of 79.
Write down 5 as next digit of the result. 
Result so far: 1075.0
If we subtract 2715 from 2794, we get 79.
Fetch the next digit (1) from the dividend, attach it to 79 and continue: 791 / 543

Going ahead to step 7:
The number 543 fits into 791 1 times, leaving a remainder of 248.
The next digit of our result is 1. 
Result so far: 10751.0
If we subtract 543 from 791, we get 248.
Bring next digit (7) of the dividend behind the 248 and repeat the process: 2487 / 543

On to step 8:
2487 divided by 543 is 4 with a remainder of 315.
The number 4 becomes the next digit in our result. 
Result so far: 107514.0
If we take 2172 away from 2487, we end up with 315.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3150, and continue the process.

Moving on to step 9:
3150 divided by 543 is 5 with a remainder of 435.
The next digit of our result is 5. 
Result so far: 107514.5
Subtract 2715 from 3150 to get 435.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4350, and continue the process.

Moving on to step 10:
When dividing 4350 by 543, we get 8 with a remainder of 6.
Write down 8 as next digit of the result. 
Result so far: 107514.58
Deduct 4344 from 4350 and we're left with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Step 11:
The number 543 fits into 60 0 times, leaving a remainder of 60.
Write down 0 as next digit of the result. 
Result so far: 107514.58
If we take 0 away from 60, we end up with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Going ahead to step 12:
When dividing 600 by 543, we get 1 with a remainder of 57.
The next digit of our result is 1. 
Result so far: 107514.5801
If we take 543 away from 600, we end up with 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

On to step 13:
543 can be fit into 570 1 times, resulting in a remainder of 27.
Write down 1 as next digit of the result. 
Result so far: 107514.58011
Deduct 543 from 570 and we're left with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

The final result is 107514.58011 with a remainder of 2.7e-05.