752991 ÷ 59 
The aim is to understand the frequency of 59 in 752991.

Step 1:
59 goes into 7 0 times with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Include the next digit (5) from the dividend after 7, then repeat: 75 / 59

Let's proceed to step 2:
The number 59 fits into 75 1 times, leaving a remainder of 16.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 59 from 75, we get 16.
Append the next digit (2) from the dividend to 16 and continue with: 162 / 59

On to step 3:
When dividing 162 by 59, we get 2 with a remainder of 44.
The number 2 becomes the next digit in our result. 
Result so far: 12.0
Deduct 118 from 162 and we're left with 44.
Fetch the next digit (9) from the dividend, attach it to 44 and continue: 449 / 59

Step 4:
59 goes into 449 7 times with a remainder of 36.
Put 7 as the next digit of the answer. 
Result so far: 127.0
If we take 413 away from 449, we end up with 36.
Fetch the next digit (9) from the dividend, attach it to 36 and continue: 369 / 59

On to step 5:
59 goes into 369 6 times with a remainder of 15.
Record the quotient 6 as the next digit in the result. 
Result so far: 1276.0
If we take 354 away from 369, we end up with 15.
Take the next digit (1) from the dividend and append it to 15, then repeat: 151 / 59

Advancing to step 6:
59 can be fit into 151 2 times, resulting in a remainder of 33.
Write down 2 as next digit of the result. 
Result so far: 12762.0
Subtract 118 from 151 to get 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Let's proceed to step 7:
330 divided by 59 is 5 with a remainder of 35.
Use 5 as the next digit of our solution. 
Result so far: 12762.5
If we take 295 away from 330, 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.

Let's proceed to step 8:
The number 59 fits into 350 5 times, leaving a remainder of 55.
Use 5 as the next digit of our solution. 
Result so far: 12762.55
If we take 295 away from 350, we end up with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

The final outcome is 12762.55, with a leftover of 0.055.