164300 ÷ 43 
The aim is to understand the frequency of 43 in 164300.

On to step 1:
43 goes into 1 0 times with a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Bring next digit (6) of the dividend behind the 1 and repeat the process: 16 / 43

Advancing to step 2:
If we divide 16 by 43, we get 0 and a remainder of 16.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 16, we end up with 16.
Fetch the next digit (4) from the dividend, attach it to 16 and continue: 164 / 43

Let's proceed to step 3:
43 can be fit into 164 3 times, resulting in a remainder of 35.
Put 3 as the next digit of the answer. 
Result so far: 3.0
Subtracting 129 from 164 leaves us with 35.
Bring next digit (3) of the dividend behind the 35 and repeat the process: 353 / 43

Going ahead to step 4:
When dividing 353 by 43, we get 8 with a remainder of 9.
Record the quotient 8 as the next digit in the result. 
Result so far: 38.0
The remainder is 9 after subtracting 344 from 353.
Take the next digit (0) from the dividend and append it to 9, then repeat: 90 / 43

Let's proceed to step 5:
43 can be fit into 90 2 times, resulting in a remainder of 4.
Use 2 as the next digit of our solution. 
Result so far: 382.0
The remainder is 4 after subtracting 86 from 90.
Grab the next digit (0) from the dividend, add it to 4, then carry on: 40 / 43

On to step 6:
If we divide 40 by 43, we get 0 and a remainder of 40.
Record the quotient 0 as the next digit in the result. 
Result so far: 3820.0
The remainder is 40 after subtracting 0 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 7:
When dividing 400 by 43, we get 9 with a remainder of 13.
The next digit of our result is 9. 
Result so far: 3820.9
If we take 387 away from 400, we end up 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.

Step 8:
130 divided by 43 is 3 with a remainder of 1.
Put 3 as the next digit of the answer. 
Result so far: 3820.93
Deduct 129 from 130 and we're left with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Advancing to step 9:
If we divide 10 by 43, we get 0 and a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 3820.93
If we subtract 0 from 10, we 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.

Let's proceed to step 10:
43 goes into 100 2 times with a remainder of 14.
Write down 2 as next digit of the result. 
Result so far: 3820.9302
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.

Step 11:
If we divide 140 by 43, we get 3 and a remainder of 11.
The number 3 becomes the next digit in our result. 
Result so far: 3820.93023
Subtract 129 from 140 to get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Step 12:
43 can be fit into 110 2 times, resulting in a remainder of 24.
Write down 2 as next digit of the result. 
Result so far: 3820.930232
Subtracting 86 from 110 leaves us 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.

Advancing to step 13:
The number 43 fits into 240 5 times, leaving a remainder of 25.
Write down 5 as next digit of the result. 
Result so far: 3820.9302325
Subtract 215 from 240 to get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Step 14:
When dividing 250 by 43, we get 5 with a remainder of 35.
Put 5 as the next digit of the answer. 
Result so far: 3820.93023255
If we take 215 away from 250, we end up with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

After the division, we end up with 3820.93023255 and a remainder of 3.5e-08.