51053 ÷ 43 
The aim is to understand the frequency of 43 in 51053.

Moving on to step 1:
The number 43 fits into 5 0 times, leaving a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Append the next digit (1) from the dividend to 5 and continue with: 51 / 43

Going ahead to step 2:
43 can be fit into 51 1 times, resulting in a remainder of 8.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 43 from 51 leaves us with 8.
Take the next digit (0) from the dividend and append it to 8, then repeat: 80 / 43

Step 3:
When dividing 80 by 43, we get 1 with a remainder of 37.
Record the quotient 1 as the next digit in the result. 
Result so far: 11.0
If we take 43 away from 80, we end up with 37.
Grab the next digit (5) from the dividend, add it to 37, then carry on: 375 / 43

Let's proceed to step 4:
If we divide 375 by 43, we get 8 and a remainder of 31.
Record the quotient 8 as the next digit in the result. 
Result so far: 118.0
If we subtract 344 from 375, we get 31.
Include the next digit (3) from the dividend after 31, then repeat: 313 / 43

Going ahead to step 5:
43 can be fit into 313 7 times, resulting in a remainder of 12.
The next digit of our result is 7. 
Result so far: 1187.0
If we subtract 301 from 313, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

On to step 6:
If we divide 120 by 43, we get 2 and a remainder of 34.
Write down 2 as next digit of the result. 
Result so far: 1187.2
Subtract 86 from 120 to get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Step 7:
When dividing 340 by 43, we get 7 with a remainder of 39.
Put 7 as the next digit of the answer. 
Result so far: 1187.27
The remainder is 39 after subtracting 301 from 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

On to step 8:
390 divided by 43 is 9 with a remainder of 3.
The number 9 becomes the next digit in our result. 
Result so far: 1187.279
If we subtract 387 from 390, we get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

On to step 9:
If we divide 30 by 43, we get 0 and a remainder of 30.
Put 0 as the next digit of the answer. 
Result so far: 1187.279
If we subtract 0 from 30, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Going ahead to step 10:
When dividing 300 by 43, we get 6 with a remainder of 42.
Put 6 as the next digit of the answer. 
Result so far: 1187.27906
Deduct 258 from 300 and we're left with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Going ahead to step 11:
The number 43 fits into 420 9 times, leaving a remainder of 33.
The next digit of our result is 9. 
Result so far: 1187.279069
Deduct 387 from 420 and we're left with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Going ahead to step 12:
When dividing 330 by 43, we get 7 with a remainder of 29.
The number 7 becomes the next digit in our result. 
Result so far: 1187.2790697
The remainder is 29 after subtracting 301 from 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

On to step 13:
When dividing 290 by 43, we get 6 with a remainder of 32.
Put 6 as the next digit of the answer. 
Result so far: 1187.27906976
If we subtract 258 from 290, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

In conclusion, the division gives 1187.27906976 with a balance of 3.2e-08.