65534644 divided by 43 
The aim is to understand the frequency of 43 in 65534644.

Step 1:
If we divide 6 by 43, we get 0 and a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Grab the next digit (5) from the dividend, add it to 6, then carry on: 65 / 43

On to step 2:
65 divided by 43 is 1 with a remainder of 22.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 43 from 65, we get 22.
Grab the next digit (5) from the dividend, add it to 22, then carry on: 225 / 43

On to step 3:
The number 43 fits into 225 5 times, leaving a remainder of 10.
Use 5 as the next digit of our solution. 
Result so far: 15.0
If we take 215 away from 225, we end up with 10.
Append the next digit (3) from the dividend to 10 and continue with: 103 / 43

Moving on to step 4:
103 divided by 43 is 2 with a remainder of 17.
The next digit of our result is 2. 
Result so far: 152.0
The remainder is 17 after subtracting 86 from 103.
Bring next digit (4) of the dividend behind the 17 and repeat the process: 174 / 43

Advancing to step 5:
If we divide 174 by 43, we get 4 and a remainder of 2.
The number 4 becomes the next digit in our result. 
Result so far: 1524.0
Subtracting 172 from 174 leaves us with 2.
Grab the next digit (6) from the dividend, add it to 2, then carry on: 26 / 43

On to step 6:
43 goes into 26 0 times with a remainder of 26.
Put 0 as the next digit of the answer. 
Result so far: 15240.0
If we subtract 0 from 26, we get 26.
Fetch the next digit (4) from the dividend, attach it to 26 and continue: 264 / 43

Step 7:
When dividing 264 by 43, we get 6 with a remainder of 6.
The next digit of our result is 6. 
Result so far: 152406.0
If we subtract 258 from 264, we get 6.
Append the next digit (4) from the dividend to 6 and continue with: 64 / 43

Advancing to step 8:
When dividing 64 by 43, we get 1 with a remainder of 21.
The next digit of our result is 1. 
Result so far: 1524061.0
If we subtract 43 from 64, 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.

Step 9:
The number 43 fits into 210 4 times, leaving a remainder of 38.
Record the quotient 4 as the next digit in the result. 
Result so far: 1524061.4
If we take 172 away from 210, we end up 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.

Moving on to step 10:
When dividing 380 by 43, we get 8 with a remainder of 36.
Record the quotient 8 as the next digit in the result. 
Result so far: 1524061.48
If we take 344 away from 380, we end up with 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 11:
The number 43 fits into 360 8 times, leaving a remainder of 16.
Write down 8 as next digit of the result. 
Result so far: 1524061.488
If we subtract 344 from 360, we 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.

In conclusion, the division gives 1524061.488 with a balance of 0.0016.