688143 divided by 59 
The aim is to understand the frequency of 59 in 688143.

Going ahead to step 1:
6 divided by 59 is 0 with a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Include the next digit (8) from the dividend after 6, then repeat: 68 / 59

Advancing to step 2:
59 can be fit into 68 1 times, resulting in a remainder of 9.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 59 from 68 leaves us with 9.
Fetch the next digit (8) from the dividend, attach it to 9 and continue: 98 / 59

Advancing to step 3:
When dividing 98 by 59, we get 1 with a remainder of 39.
Put 1 as the next digit of the answer. 
Result so far: 11.0
If we take 59 away from 98, we end up with 39.
Bring next digit (1) of the dividend behind the 39 and repeat the process: 391 / 59

Let's proceed to step 4:
391 divided by 59 is 6 with a remainder of 37.
The next digit of our result is 6. 
Result so far: 116.0
Subtract 354 from 391 to get 37.
Bring next digit (4) of the dividend behind the 37 and repeat the process: 374 / 59

On to step 5:
59 goes into 374 6 times with a remainder of 20.
Write down 6 as next digit of the result. 
Result so far: 1166.0
Deduct 354 from 374 and we're left with 20.
Grab the next digit (3) from the dividend, add it to 20, then carry on: 203 / 59

Step 6:
59 goes into 203 3 times with a remainder of 26.
Record the quotient 3 as the next digit in the result. 
Result so far: 11663.0
The remainder is 26 after subtracting 177 from 203.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Advancing to step 7:
When dividing 260 by 59, we get 4 with a remainder of 24.
Use 4 as the next digit of our solution. 
Result so far: 11663.4
If we take 236 away from 260, we end up 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.

On to step 8:
The number 59 fits into 240 4 times, leaving a remainder of 4.
The number 4 becomes the next digit in our result. 
Result so far: 11663.44
Subtract 236 from 240 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

The final result is 11663.44 with a remainder of 0.004.