13557026 ÷ 843 
The aim is to understand the frequency of 843 in 13557026.

On to step 1:
1 divided by 843 is 0 with a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Fetch the next digit (3) from the dividend, attach it to 1 and continue: 13 / 843

Going ahead to step 2:
843 can be fit into 13 0 times, resulting in a remainder of 13.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 13, we get 13.
Fetch the next digit (5) from the dividend, attach it to 13 and continue: 135 / 843

Advancing to step 3:
135 divided by 843 is 0 with a remainder of 135.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 135 leaves us with 135.
Fetch the next digit (5) from the dividend, attach it to 135 and continue: 1355 / 843

Moving on to step 4:
843 goes into 1355 1 times with a remainder of 512.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we take 843 away from 1355, we end up with 512.
Include the next digit (7) from the dividend after 512, then repeat: 5127 / 843

Moving on to step 5:
843 goes into 5127 6 times with a remainder of 69.
The number 6 becomes the next digit in our result. 
Result so far: 16.0
If we take 5058 away from 5127, we end up with 69.
Bring next digit (0) of the dividend behind the 69 and repeat the process: 690 / 843

On to step 6:
The number 843 fits into 690 0 times, leaving a remainder of 690.
Use 0 as the next digit of our solution. 
Result so far: 160.0
Subtracting 0 from 690 leaves us with 690.
Bring next digit (2) of the dividend behind the 690 and repeat the process: 6902 / 843

On to step 7:
When dividing 6902 by 843, we get 8 with a remainder of 158.
The next digit of our result is 8. 
Result so far: 1608.0
The remainder is 158 after subtracting 6744 from 6902.
Include the next digit (6) from the dividend after 158, then repeat: 1586 / 843

On to step 8:
843 can be fit into 1586 1 times, resulting in a remainder of 743.
The next digit of our result is 1. 
Result so far: 16081.0
If we subtract 843 from 1586, we get 743.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7430, and continue the process.

On to step 9:
When dividing 7430 by 843, we get 8 with a remainder of 686.
Use 8 as the next digit of our solution. 
Result so far: 16081.8
If we take 6744 away from 7430, we end up with 686.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6860, and continue the process.

Advancing to step 10:
When dividing 6860 by 843, we get 8 with a remainder of 116.
Record the quotient 8 as the next digit in the result. 
Result so far: 16081.88
If we take 6744 away from 6860, we end up with 116.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1160, and continue the process.

In conclusion, the division gives 16081.88 with a balance of 0.116.