We look at the division of 31233089 by 113 
The aim is to understand the frequency of 113 in 31233089.

Moving on to step 1:
When dividing 3 by 113, we get 0 with a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Bring next digit (1) of the dividend behind the 3 and repeat the process: 31 / 113

Advancing to step 2:
113 can be fit into 31 0 times, resulting in a remainder of 31.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 31 and we're left with 31.
Bring next digit (2) of the dividend behind the 31 and repeat the process: 312 / 113

Step 3:
312 divided by 113 is 2 with a remainder of 86.
Write down 2 as next digit of the result. 
Result so far: 2.0
Subtracting 226 from 312 leaves us with 86.
Fetch the next digit (3) from the dividend, attach it to 86 and continue: 863 / 113

Moving on to step 4:
113 can be fit into 863 7 times, resulting in a remainder of 72.
Use 7 as the next digit of our solution. 
Result so far: 27.0
The remainder is 72 after subtracting 791 from 863.
Grab the next digit (3) from the dividend, add it to 72, then carry on: 723 / 113

Advancing to step 5:
The number 113 fits into 723 6 times, leaving a remainder of 45.
Write down 6 as next digit of the result. 
Result so far: 276.0
If we take 678 away from 723, we end up with 45.
Append the next digit (0) from the dividend to 45 and continue with: 450 / 113

Advancing to step 6:
If we divide 450 by 113, we get 3 and a remainder of 111.
The number 3 becomes the next digit in our result. 
Result so far: 2763.0
Subtracting 339 from 450 leaves us with 111.
Take the next digit (8) from the dividend and append it to 111, then repeat: 1118 / 113

Advancing to step 7:
113 goes into 1118 9 times with a remainder of 101.
The number 9 becomes the next digit in our result. 
Result so far: 27639.0
Subtracting 1017 from 1118 leaves us with 101.
Append the next digit (9) from the dividend to 101 and continue with: 1019 / 113

Advancing to step 8:
1019 divided by 113 is 9 with a remainder of 2.
Use 9 as the next digit of our solution. 
Result so far: 276399.0
If we subtract 1017 from 1019, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 9:
20 divided by 113 is 0 with a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 276399.0
If we take 0 away from 20, we end up 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.

Advancing to step 10:
113 goes into 200 1 times with a remainder of 87.
Put 1 as the next digit of the answer. 
Result so far: 276399.01
If we subtract 113 from 200, we get 87.
Since there are no more digits in the dividend, we add a zero to the remainder making it 870, and continue the process.

Let's proceed to step 11:
If we divide 870 by 113, we get 7 and a remainder of 79.
The next digit of our result is 7. 
Result so far: 276399.017
Deduct 791 from 870 and we're left with 79.
Since there are no more digits in the dividend, we add a zero to the remainder making it 790, and continue the process.

Let's proceed to step 12:
790 divided by 113 is 6 with a remainder of 112.
The number 6 becomes the next digit in our result. 
Result so far: 276399.0176
Deduct 678 from 790 and we're left with 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

On to step 13:
The number 113 fits into 1120 9 times, leaving a remainder of 103.
Use 9 as the next digit of our solution. 
Result so far: 276399.01769
Subtract 1017 from 1120 to get 103.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1030, and continue the process.

Moving on to step 14:
If we divide 1030 by 113, we get 9 and a remainder of 13.
Write down 9 as next digit of the result. 
Result so far: 276399.017699
The remainder is 13 after subtracting 1017 from 1030.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

In conclusion, the division gives 276399.017699 with a balance of 1.3e-06.