658167 ÷ 43 
The aim is to understand the frequency of 43 in 658167.

Step 1:
6 divided by 43 is 0 with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Include the next digit (5) from the dividend after 6, then repeat: 65 / 43

Moving on to step 2:
When dividing 65 by 43, we get 1 with a remainder of 22.
The next digit of our result is 1. 
Result so far: 1.0
The remainder is 22 after subtracting 43 from 65.
Fetch the next digit (8) from the dividend, attach it to 22 and continue: 228 / 43

Step 3:
43 can be fit into 228 5 times, resulting in a remainder of 13.
The number 5 becomes the next digit in our result. 
Result so far: 15.0
If we take 215 away from 228, we end up with 13.
Bring next digit (1) of the dividend behind the 13 and repeat the process: 131 / 43

Going ahead to step 4:
When dividing 131 by 43, we get 3 with a remainder of 2.
Record the quotient 3 as the next digit in the result. 
Result so far: 153.0
If we take 129 away from 131, we end up with 2.
Grab the next digit (6) from the dividend, add it to 2, then carry on: 26 / 43

Going ahead to step 5:
When dividing 26 by 43, we get 0 with a remainder of 26.
The number 0 becomes the next digit in our result. 
Result so far: 1530.0
Deduct 0 from 26 and we're left with 26.
Fetch the next digit (7) from the dividend, attach it to 26 and continue: 267 / 43

Going ahead to step 6:
267 divided by 43 is 6 with a remainder of 9.
The number 6 becomes the next digit in our result. 
Result so far: 15306.0
Deduct 258 from 267 and we're left with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Going ahead to step 7:
43 goes into 90 2 times with a remainder of 4.
Record the quotient 2 as the next digit in the result. 
Result so far: 15306.2
If we subtract 86 from 90, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 8:
40 divided by 43 is 0 with a remainder of 40.
The next digit of our result is 0. 
Result so far: 15306.2
If we take 0 away from 40, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 9:
43 can be fit into 400 9 times, resulting in a remainder of 13.
Write down 9 as next digit of the result. 
Result so far: 15306.209
Deduct 387 from 400 and we're left with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Let's proceed to step 10:
If we divide 130 by 43, we get 3 and a remainder of 1.
Use 3 as the next digit of our solution. 
Result so far: 15306.2093
If we subtract 129 from 130, we get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Step 11:
The number 43 fits into 10 0 times, leaving a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 15306.2093
Subtract 0 from 10 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 12:
43 goes into 100 2 times with a remainder of 14.
Use 2 as the next digit of our solution. 
Result so far: 15306.209302
Deduct 86 from 100 and we're left with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Advancing to step 13:
43 can be fit into 140 3 times, resulting in a remainder of 11.
The next digit of our result is 3. 
Result so far: 15306.2093023
Subtracting 129 from 140 leaves us with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Let's proceed to step 14:
When dividing 110 by 43, we get 2 with a remainder of 24.
Record the quotient 2 as the next digit in the result. 
Result so far: 15306.20930232
Deduct 86 from 110 and we're left with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

The final outcome is 15306.20930232, with a leftover of 2.4e-08.