Let's divide 1662217 by 230
The aim is to understand the frequency of 230 in 1662217.

Advancing to step 1:
1 divided by 230 is 0 with a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Take the next digit (6) from the dividend and append it to 1, then repeat: 16 / 230

Let's proceed to step 2:
230 can be fit into 16 0 times, resulting in a remainder of 16.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 16, we end up with 16.
Append the next digit (6) from the dividend to 16 and continue with: 166 / 230

Going ahead to step 3:
If we divide 166 by 230, we get 0 and a remainder of 166.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 166 leaves us with 166.
Bring next digit (2) of the dividend behind the 166 and repeat the process: 1662 / 230

Going ahead to step 4:
If we divide 1662 by 230, we get 7 and a remainder of 52.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
The remainder is 52 after subtracting 1610 from 1662.
Include the next digit (2) from the dividend after 52, then repeat: 522 / 230

Advancing to step 5:
230 goes into 522 2 times with a remainder of 62.
Put 2 as the next digit of the answer. 
Result so far: 72.0
If we subtract 460 from 522, we get 62.
Take the next digit (1) from the dividend and append it to 62, then repeat: 621 / 230

Let's proceed to step 6:
230 goes into 621 2 times with a remainder of 161.
Put 2 as the next digit of the answer. 
Result so far: 722.0
If we take 460 away from 621, we end up with 161.
Take the next digit (7) from the dividend and append it to 161, then repeat: 1617 / 230

Advancing to step 7:
The number 230 fits into 1617 7 times, leaving a remainder of 7.
Write down 7 as next digit of the result. 
Result so far: 7227.0
If we subtract 1610 from 1617, we get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Step 8:
If we divide 70 by 230, we get 0 and a remainder of 70.
The number 0 becomes the next digit in our result. 
Result so far: 7227.0
Deduct 0 from 70 and we're left with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Going ahead to step 9:
The number 230 fits into 700 3 times, leaving a remainder of 10.
Put 3 as the next digit of the answer. 
Result so far: 7227.03
Deduct 690 from 700 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 10:
100 divided by 230 is 0 with a remainder of 100.
Use 0 as the next digit of our solution. 
Result so far: 7227.03
If we subtract 0 from 100, we get 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Step 11:
230 goes into 1000 4 times with a remainder of 80.
The number 4 becomes the next digit in our result. 
Result so far: 7227.0304
The remainder is 80 after subtracting 920 from 1000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Step 12:
230 goes into 800 3 times with a remainder of 110.
Write down 3 as next digit of the result. 
Result so far: 7227.03043
Subtract 690 from 800 to get 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

Advancing to step 13:
The number 230 fits into 1100 4 times, leaving a remainder of 180.
Record the quotient 4 as the next digit in the result. 
Result so far: 7227.030434
The remainder is 180 after subtracting 920 from 1100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

Step 14:
230 goes into 1800 7 times with a remainder of 190.
The number 7 becomes the next digit in our result. 
Result so far: 7227.0304347
Subtracting 1610 from 1800 leaves us with 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

Step 15:
The number 230 fits into 1900 8 times, leaving a remainder of 60.
The number 8 becomes the next digit in our result. 
Result so far: 7227.03043478
The remainder is 60 after subtracting 1840 from 1900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

After the division, we end up with 7227.03043478 and a remainder of 6e-08.