We look at the division of 56408886 by 958 
The aim is to understand the frequency of 958 in 56408886.

On to step 1:
When dividing 5 by 958, we get 0 with a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Append the next digit (6) from the dividend to 5 and continue with: 56 / 958

Step 2:
When dividing 56 by 958, we get 0 with a remainder of 56.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 56, we end up with 56.
Take the next digit (4) from the dividend and append it to 56, then repeat: 564 / 958

On to step 3:
The number 958 fits into 564 0 times, leaving a remainder of 564.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 564, we get 564.
Take the next digit (0) from the dividend and append it to 564, then repeat: 5640 / 958

On to step 4:
When dividing 5640 by 958, we get 5 with a remainder of 850.
The next digit of our result is 5. 
Result so far: 5.0
If we subtract 4790 from 5640, we get 850.
Take the next digit (8) from the dividend and append it to 850, then repeat: 8508 / 958

Step 5:
958 can be fit into 8508 8 times, resulting in a remainder of 844.
The number 8 becomes the next digit in our result. 
Result so far: 58.0
Subtracting 7664 from 8508 leaves us with 844.
Take the next digit (8) from the dividend and append it to 844, then repeat: 8448 / 958

Step 6:
958 goes into 8448 8 times with a remainder of 784.
Put 8 as the next digit of the answer. 
Result so far: 588.0
Subtracting 7664 from 8448 leaves us with 784.
Take the next digit (8) from the dividend and append it to 784, then repeat: 7848 / 958

Going ahead to step 7:
When dividing 7848 by 958, we get 8 with a remainder of 184.
Write down 8 as next digit of the result. 
Result so far: 5888.0
The remainder is 184 after subtracting 7664 from 7848.
Bring next digit (6) of the dividend behind the 184 and repeat the process: 1846 / 958

On to step 8:
When dividing 1846 by 958, we get 1 with a remainder of 888.
Record the quotient 1 as the next digit in the result. 
Result so far: 58881.0
Subtract 958 from 1846 to get 888.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8880, and continue the process.

Step 9:
If we divide 8880 by 958, we get 9 and a remainder of 258.
The number 9 becomes the next digit in our result. 
Result so far: 58881.9
Subtract 8622 from 8880 to get 258.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2580, and continue the process.

Going ahead to step 10:
If we divide 2580 by 958, we get 2 and a remainder of 664.
The number 2 becomes the next digit in our result. 
Result so far: 58881.92
The remainder is 664 after subtracting 1916 from 2580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6640, and continue the process.

Step 11:
6640 divided by 958 is 6 with a remainder of 892.
The number 6 becomes the next digit in our result. 
Result so far: 58881.926
If we take 5748 away from 6640, we end up with 892.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8920, and continue the process.

Let's proceed to step 12:
8920 divided by 958 is 9 with a remainder of 298.
The next digit of our result is 9. 
Result so far: 58881.9269
If we take 8622 away from 8920, we end up with 298.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2980, and continue the process.

Moving on to step 13:
If we divide 2980 by 958, we get 3 and a remainder of 106.
Put 3 as the next digit of the answer. 
Result so far: 58881.92693
If we take 2874 away from 2980, we end up with 106.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1060, and continue the process.

Let's proceed to step 14:
The number 958 fits into 1060 1 times, leaving a remainder of 102.
The next digit of our result is 1. 
Result so far: 58881.926931
Deduct 958 from 1060 and we're left with 102.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1020, and continue the process.

Advancing to step 15:
958 goes into 1020 1 times with a remainder of 62.
Put 1 as the next digit of the answer. 
Result so far: 58881.9269311
If we subtract 958 from 1020, we get 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Our division results in 58881.9269311 with a remaining 6.2e-07.