We look at the division of 879454 by 58 
The aim is to understand the frequency of 58 in 879454.

Advancing to step 1:
58 can be fit into 8 0 times, resulting in a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Take the next digit (7) from the dividend and append it to 8, then repeat: 87 / 58

Advancing to step 2:
If we divide 87 by 58, we get 1 and a remainder of 29.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 58 from 87, we get 29.
Grab the next digit (9) from the dividend, add it to 29, then carry on: 299 / 58

On to step 3:
When dividing 299 by 58, we get 5 with a remainder of 9.
Write down 5 as next digit of the result. 
Result so far: 15.0
Subtracting 290 from 299 leaves us with 9.
Append the next digit (4) from the dividend to 9 and continue with: 94 / 58

Moving on to step 4:
When dividing 94 by 58, we get 1 with a remainder of 36.
Put 1 as the next digit of the answer. 
Result so far: 151.0
If we subtract 58 from 94, we get 36.
Append the next digit (5) from the dividend to 36 and continue with: 365 / 58

Going ahead to step 5:
The number 58 fits into 365 6 times, leaving a remainder of 17.
The number 6 becomes the next digit in our result. 
Result so far: 1516.0
Subtracting 348 from 365 leaves us with 17.
Fetch the next digit (4) from the dividend, attach it to 17 and continue: 174 / 58

Let's proceed to step 6:
If we divide 174 by 58, we get 3 and a remainder of 0.
Write down 3 as next digit of the result. 
Result so far: 15163.0
If we take 174 away from 174, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 7:
0 divided by 58 is 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 15163.0
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 8:
The number 58 fits into 0 0 times, leaving a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 15163.0
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final result is 15163.0 with a remainder of 0.0.