We're dividing 87594041 by 58 
The aim is to understand the frequency of 58 in 87594041.

Step 1:
8 divided by 58 is 0 with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Fetch the next digit (7) from the dividend, attach it to 8 and continue: 87 / 58

Advancing to step 2:
If we divide 87 by 58, we get 1 and a remainder of 29.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 58 from 87 to get 29.
Include the next digit (5) from the dividend after 29, then repeat: 295 / 58

Advancing to step 3:
If we divide 295 by 58, we get 5 and a remainder of 5.
Record the quotient 5 as the next digit in the result. 
Result so far: 15.0
The remainder is 5 after subtracting 290 from 295.
Fetch the next digit (9) from the dividend, attach it to 5 and continue: 59 / 58

Step 4:
58 goes into 59 1 times with a remainder of 1.
Write down 1 as next digit of the result. 
Result so far: 151.0
The remainder is 1 after subtracting 58 from 59.
Bring next digit (4) of the dividend behind the 1 and repeat the process: 14 / 58

Going ahead to step 5:
58 goes into 14 0 times with a remainder of 14.
Put 0 as the next digit of the answer. 
Result so far: 1510.0
Subtracting 0 from 14 leaves us with 14.
Include the next digit (0) from the dividend after 14, then repeat: 140 / 58

Step 6:
58 can be fit into 140 2 times, resulting in a remainder of 24.
Write down 2 as next digit of the result. 
Result so far: 15102.0
If we subtract 116 from 140, we get 24.
Bring next digit (4) of the dividend behind the 24 and repeat the process: 244 / 58

Step 7:
58 goes into 244 4 times with a remainder of 12.
Record the quotient 4 as the next digit in the result. 
Result so far: 151024.0
Subtracting 232 from 244 leaves us with 12.
Append the next digit (1) from the dividend to 12 and continue with: 121 / 58

Advancing to step 8:
If we divide 121 by 58, we get 2 and a remainder of 5.
Record the quotient 2 as the next digit in the result. 
Result so far: 1510242.0
If we take 116 away from 121, we end up with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Let's proceed to step 9:
The number 58 fits into 50 0 times, leaving a remainder of 50.
The next digit of our result is 0. 
Result so far: 1510242.0
The remainder is 50 after subtracting 0 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Moving on to step 10:
58 can be fit into 500 8 times, resulting in a remainder of 36.
Record the quotient 8 as the next digit in the result. 
Result so far: 1510242.08
Subtracting 464 from 500 leaves us with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Step 11:
58 goes into 360 6 times with a remainder of 12.
Use 6 as the next digit of our solution. 
Result so far: 1510242.086
Subtract 348 from 360 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 12:
120 divided by 58 is 2 with a remainder of 4.
The number 2 becomes the next digit in our result. 
Result so far: 1510242.0862
The remainder is 4 after subtracting 116 from 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 13:
58 can be fit into 40 0 times, resulting in a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 1510242.0862
Subtract 0 from 40 to get 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 14:
When dividing 400 by 58, we get 6 with a remainder of 52.
The number 6 becomes the next digit in our result. 
Result so far: 1510242.086206
If we take 348 away from 400, we end up with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

On to step 15:
520 divided by 58 is 8 with a remainder of 56.
Write down 8 as next digit of the result. 
Result so far: 1510242.0862068
If we subtract 464 from 520, we get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Going ahead to step 16:
If we divide 560 by 58, we get 9 and a remainder of 38.
Record the quotient 9 as the next digit in the result. 
Result so far: 1510242.08620689
Subtracting 522 from 560 leaves us with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

After the division, we end up with 1510242.08620689 and a remainder of 3.8e-08.