We look at the division of 830078 by 43 
The aim is to understand the frequency of 43 in 830078.

Going ahead to step 1:
If we divide 8 by 43, we get 0 and a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Bring next digit (3) of the dividend behind the 8 and repeat the process: 83 / 43

Advancing to step 2:
If we divide 83 by 43, we get 1 and a remainder of 40.
Use 1 as the next digit of our solution. 
Result so far: 1.0
The remainder is 40 after subtracting 43 from 83.
Bring next digit (0) of the dividend behind the 40 and repeat the process: 400 / 43

On to step 3:
400 divided by 43 is 9 with a remainder of 13.
The next digit of our result is 9. 
Result so far: 19.0
Subtract 387 from 400 to get 13.
Take the next digit (0) from the dividend and append it to 13, then repeat: 130 / 43

Let's proceed to step 4:
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: 193.0
Deduct 129 from 130 and we're left with 1.
Include the next digit (7) from the dividend after 1, then repeat: 17 / 43

Step 5:
The number 43 fits into 17 0 times, leaving a remainder of 17.
Record the quotient 0 as the next digit in the result. 
Result so far: 1930.0
If we subtract 0 from 17, we get 17.
Take the next digit (8) from the dividend and append it to 17, then repeat: 178 / 43

Moving on to step 6:
178 divided by 43 is 4 with a remainder of 6.
Put 4 as the next digit of the answer. 
Result so far: 19304.0
Subtracting 172 from 178 leaves us 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.

Going ahead to step 7:
The number 43 fits into 60 1 times, leaving a remainder of 17.
Write down 1 as next digit of the result. 
Result so far: 19304.1
Subtracting 43 from 60 leaves us with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Going ahead to step 8:
43 can be fit into 170 3 times, resulting in a remainder of 41.
Write down 3 as next digit of the result. 
Result so far: 19304.13
Deduct 129 from 170 and we're left with 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Going ahead to step 9:
When dividing 410 by 43, we get 9 with a remainder of 23.
Use 9 as the next digit of our solution. 
Result so far: 19304.139
Subtracting 387 from 410 leaves us with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Advancing to step 10:
43 goes into 230 5 times with a remainder of 15.
Write down 5 as next digit of the result. 
Result so far: 19304.1395
Subtracting 215 from 230 leaves us with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Moving on to step 11:
43 can be fit into 150 3 times, resulting in a remainder of 21.
Record the quotient 3 as the next digit in the result. 
Result so far: 19304.13953
Subtract 129 from 150 to 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.

Step 12:
When dividing 210 by 43, we get 4 with a remainder of 38.
Put 4 as the next digit of the answer. 
Result so far: 19304.139534
Deduct 172 from 210 and we're left with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Advancing to step 13:
If we divide 380 by 43, we get 8 and a remainder of 36.
Use 8 as the next digit of our solution. 
Result so far: 19304.1395348
Subtract 344 from 380 to get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Moving on to step 14:
If we divide 360 by 43, we get 8 and a remainder of 16.
Use 8 as the next digit of our solution. 
Result so far: 19304.13953488
Subtract 344 from 360 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Our division results in 19304.13953488 with a remaining 1.6e-08.