We look at the division of 12151468 by 230 
The aim is to understand the frequency of 230 in 12151468.

Let's proceed to step 1:
230 can be fit into 1 0 times, resulting in a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Take the next digit (2) from the dividend and append it to 1, then repeat: 12 / 230

Advancing to step 2:
When dividing 12 by 230, we get 0 with a remainder of 12.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 12 leaves us with 12.
Include the next digit (1) from the dividend after 12, then repeat: 121 / 230

Step 3:
If we divide 121 by 230, we get 0 and a remainder of 121.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 121, we end up with 121.
Bring next digit (5) of the dividend behind the 121 and repeat the process: 1215 / 230

Advancing to step 4:
The number 230 fits into 1215 5 times, leaving a remainder of 65.
Write down 5 as next digit of the result. 
Result so far: 5.0
Subtract 1150 from 1215 to get 65.
Grab the next digit (1) from the dividend, add it to 65, then carry on: 651 / 230

Advancing to step 5:
230 goes into 651 2 times with a remainder of 191.
Record the quotient 2 as the next digit in the result. 
Result so far: 52.0
Deduct 460 from 651 and we're left with 191.
Take the next digit (4) from the dividend and append it to 191, then repeat: 1914 / 230

Let's proceed to step 6:
230 goes into 1914 8 times with a remainder of 74.
Write down 8 as next digit of the result. 
Result so far: 528.0
Deduct 1840 from 1914 and we're left with 74.
Include the next digit (6) from the dividend after 74, then repeat: 746 / 230

On to step 7:
746 divided by 230 is 3 with a remainder of 56.
The next digit of our result is 3. 
Result so far: 5283.0
The remainder is 56 after subtracting 690 from 746.
Grab the next digit (8) from the dividend, add it to 56, then carry on: 568 / 230

Moving on to step 8:
230 can be fit into 568 2 times, resulting in a remainder of 108.
Write down 2 as next digit of the result. 
Result so far: 52832.0
Subtracting 460 from 568 leaves us with 108.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

On to step 9:
When dividing 1080 by 230, we get 4 with a remainder of 160.
Use 4 as the next digit of our solution. 
Result so far: 52832.4
Deduct 920 from 1080 and we're left with 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Going ahead to step 10:
230 can be fit into 1600 6 times, resulting in a remainder of 220.
The number 6 becomes the next digit in our result. 
Result so far: 52832.46
If we subtract 1380 from 1600, we get 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

Let's proceed to step 11:
230 can be fit into 2200 9 times, resulting in a remainder of 130.
The number 9 becomes the next digit in our result. 
Result so far: 52832.469
Subtract 2070 from 2200 to get 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

Advancing to step 12:
When dividing 1300 by 230, we get 5 with a remainder of 150.
Write down 5 as next digit of the result. 
Result so far: 52832.4695
The remainder is 150 after subtracting 1150 from 1300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

On to step 13:
230 can be fit into 1500 6 times, resulting in a remainder of 120.
Put 6 as the next digit of the answer. 
Result so far: 52832.46956
Subtracting 1380 from 1500 leaves us with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Going ahead to step 14:
230 can be fit into 1200 5 times, resulting in a remainder of 50.
The next digit of our result is 5. 
Result so far: 52832.469565
If we subtract 1150 from 1200, we get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Advancing to step 15:
230 can be fit into 500 2 times, resulting in a remainder of 40.
Put 2 as the next digit of the answer. 
Result so far: 52832.4695652
Subtract 460 from 500 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 16:
230 can be fit into 400 1 times, resulting in a remainder of 170.
The number 1 becomes the next digit in our result. 
Result so far: 52832.46956521
Subtract 230 from 400 to get 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

Our division results in 52832.46956521 with a remaining 1.7e-07.