We look at the division of 58687480 by 445 
The aim is to understand the frequency of 445 in 58687480.

Advancing to step 1:
When dividing 5 by 445, we get 0 with a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Fetch the next digit (8) from the dividend, attach it to 5 and continue: 58 / 445

Advancing to step 2:
445 goes into 58 0 times with a remainder of 58.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 58 leaves us with 58.
Grab the next digit (6) from the dividend, add it to 58, then carry on: 586 / 445

Advancing to step 3:
445 goes into 586 1 times with a remainder of 141.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 445 from 586 to get 141.
Include the next digit (8) from the dividend after 141, then repeat: 1418 / 445

Let's proceed to step 4:
445 goes into 1418 3 times with a remainder of 83.
The number 3 becomes the next digit in our result. 
Result so far: 13.0
Subtracting 1335 from 1418 leaves us with 83.
Grab the next digit (7) from the dividend, add it to 83, then carry on: 837 / 445

Step 5:
445 goes into 837 1 times with a remainder of 392.
Use 1 as the next digit of our solution. 
Result so far: 131.0
Subtract 445 from 837 to get 392.
Grab the next digit (4) from the dividend, add it to 392, then carry on: 3924 / 445

Let's proceed to step 6:
3924 divided by 445 is 8 with a remainder of 364.
The next digit of our result is 8. 
Result so far: 1318.0
Deduct 3560 from 3924 and we're left with 364.
Include the next digit (8) from the dividend after 364, then repeat: 3648 / 445

Step 7:
When dividing 3648 by 445, we get 8 with a remainder of 88.
Write down 8 as next digit of the result. 
Result so far: 13188.0
Deduct 3560 from 3648 and we're left with 88.
Fetch the next digit (0) from the dividend, attach it to 88 and continue: 880 / 445

Moving on to step 8:
The number 445 fits into 880 1 times, leaving a remainder of 435.
Write down 1 as next digit of the result. 
Result so far: 131881.0
Subtract 445 from 880 to get 435.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4350, and continue the process.

Moving on to step 9:
445 can be fit into 4350 9 times, resulting in a remainder of 345.
The number 9 becomes the next digit in our result. 
Result so far: 131881.9
Deduct 4005 from 4350 and we're left with 345.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3450, and continue the process.

On to step 10:
If we divide 3450 by 445, we get 7 and a remainder of 335.
The next digit of our result is 7. 
Result so far: 131881.97
Deduct 3115 from 3450 and we're left with 335.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3350, and continue the process.

On to step 11:
445 goes into 3350 7 times with a remainder of 235.
Put 7 as the next digit of the answer. 
Result so far: 131881.977
Deduct 3115 from 3350 and we're left with 235.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2350, and continue the process.

After the division, we end up with 131881.977 and a remainder of 0.0235.