63007873 ÷ 58 
The aim is to understand the frequency of 58 in 63007873.

On to step 1:
If we divide 6 by 58, we get 0 and a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Fetch the next digit (3) from the dividend, attach it to 6 and continue: 63 / 58

Advancing to step 2:
63 divided by 58 is 1 with a remainder of 5.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Deduct 58 from 63 and we're left with 5.
Fetch the next digit (0) from the dividend, attach it to 5 and continue: 50 / 58

Going ahead to step 3:
58 can be fit into 50 0 times, resulting in a remainder of 50.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
Subtract 0 from 50 to get 50.
Append the next digit (0) from the dividend to 50 and continue with: 500 / 58

On to step 4:
If we divide 500 by 58, we get 8 and a remainder of 36.
The number 8 becomes the next digit in our result. 
Result so far: 108.0
If we take 464 away from 500, we end up with 36.
Append the next digit (7) from the dividend to 36 and continue with: 367 / 58

Let's proceed to step 5:
58 goes into 367 6 times with a remainder of 19.
Put 6 as the next digit of the answer. 
Result so far: 1086.0
The remainder is 19 after subtracting 348 from 367.
Append the next digit (8) from the dividend to 19 and continue with: 198 / 58

Going ahead to step 6:
The number 58 fits into 198 3 times, leaving a remainder of 24.
Use 3 as the next digit of our solution. 
Result so far: 10863.0
Deduct 174 from 198 and we're left with 24.
Bring next digit (7) of the dividend behind the 24 and repeat the process: 247 / 58

Let's proceed to step 7:
If we divide 247 by 58, we get 4 and a remainder of 15.
Write down 4 as next digit of the result. 
Result so far: 108634.0
If we take 232 away from 247, we end up with 15.
Grab the next digit (3) from the dividend, add it to 15, then carry on: 153 / 58

Let's proceed to step 8:
58 goes into 153 2 times with a remainder of 37.
The number 2 becomes the next digit in our result. 
Result so far: 1086342.0
Subtracting 116 from 153 leaves us with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Moving on to step 9:
58 can be fit into 370 6 times, resulting in a remainder of 22.
The next digit of our result is 6. 
Result so far: 1086342.6
Deduct 348 from 370 and we're left with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Let's proceed to step 10:
When dividing 220 by 58, we get 3 with a remainder of 46.
Put 3 as the next digit of the answer. 
Result so far: 1086342.63
Subtract 174 from 220 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.

Moving on to step 11:
If we divide 460 by 58, we get 7 and a remainder of 54.
Record the quotient 7 as the next digit in the result. 
Result so far: 1086342.637
Subtracting 406 from 460 leaves us with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Moving on to step 12:
540 divided by 58 is 9 with a remainder of 18.
Record the quotient 9 as the next digit in the result. 
Result so far: 1086342.6379
If we subtract 522 from 540, we get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Step 13:
If we divide 180 by 58, we get 3 and a remainder of 6.
The number 3 becomes the next digit in our result. 
Result so far: 1086342.63793
Subtract 174 from 180 to get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Moving on to step 14:
58 can be fit into 60 1 times, resulting in a remainder of 2.
The number 1 becomes the next digit in our result. 
Result so far: 1086342.637931
The remainder is 2 after subtracting 58 from 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Moving on to step 15:
58 can be fit into 20 0 times, resulting in a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 1086342.637931
Deduct 0 from 20 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 16:
58 can be fit into 200 3 times, resulting in a remainder of 26.
The number 3 becomes the next digit in our result. 
Result so far: 1086342.63793103
If we take 174 away from 200, we end up with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

The final result is 1086342.63793103 with a remainder of 2.6e-08.