We're dividing 498613 by 59 
The aim is to understand the frequency of 59 in 498613.

Advancing to step 1:
When dividing 4 by 59, we get 0 with a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Take the next digit (9) from the dividend and append it to 4, then repeat: 49 / 59

Step 2:
49 divided by 59 is 0 with a remainder of 49.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 49, we get 49.
Grab the next digit (8) from the dividend, add it to 49, then carry on: 498 / 59

Going ahead to step 3:
59 can be fit into 498 8 times, resulting in a remainder of 26.
Record the quotient 8 as the next digit in the result. 
Result so far: 8.0
Subtracting 472 from 498 leaves us with 26.
Fetch the next digit (6) from the dividend, attach it to 26 and continue: 266 / 59

Moving on to step 4:
59 goes into 266 4 times with a remainder of 30.
Use 4 as the next digit of our solution. 
Result so far: 84.0
Subtract 236 from 266 to get 30.
Grab the next digit (1) from the dividend, add it to 30, then carry on: 301 / 59

Going ahead to step 5:
When dividing 301 by 59, we get 5 with a remainder of 6.
The next digit of our result is 5. 
Result so far: 845.0
Subtract 295 from 301 to get 6.
Append the next digit (3) from the dividend to 6 and continue with: 63 / 59

On to step 6:
59 goes into 63 1 times with a remainder of 4.
Record the quotient 1 as the next digit in the result. 
Result so far: 8451.0
Subtract 59 from 63 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.

Advancing to step 7:
59 can be fit into 40 0 times, resulting in a remainder of 40.
The number 0 becomes the next digit in our result. 
Result so far: 8451.0
If we take 0 away from 40, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Let's proceed to step 8:
When dividing 400 by 59, we get 6 with a remainder of 46.
The number 6 becomes the next digit in our result. 
Result so far: 8451.06
Subtract 354 from 400 to get 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Let's proceed to step 9:
59 goes into 460 7 times with a remainder of 47.
The number 7 becomes the next digit in our result. 
Result so far: 8451.067
Deduct 413 from 460 and we're left with 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

On to step 10:
When dividing 470 by 59, we get 7 with a remainder of 57.
Record the quotient 7 as the next digit in the result. 
Result so far: 8451.0677
Deduct 413 from 470 and we're left with 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

The final result is 8451.0677 with a remainder of 0.00057.