23676243 divided by 258 
The aim is to understand the frequency of 258 in 23676243.

Advancing to step 1:
258 can be fit into 2 0 times, resulting in a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Include the next digit (3) from the dividend after 2, then repeat: 23 / 258

On to step 2:
When dividing 23 by 258, we get 0 with a remainder of 23.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 23 leaves us with 23.
Include the next digit (6) from the dividend after 23, then repeat: 236 / 258

On to step 3:
The number 258 fits into 236 0 times, leaving a remainder of 236.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 236, we get 236.
Take the next digit (7) from the dividend and append it to 236, then repeat: 2367 / 258

Step 4:
The number 258 fits into 2367 9 times, leaving a remainder of 45.
Use 9 as the next digit of our solution. 
Result so far: 9.0
Subtracting 2322 from 2367 leaves us with 45.
Fetch the next digit (6) from the dividend, attach it to 45 and continue: 456 / 258

On to step 5:
258 goes into 456 1 times with a remainder of 198.
Put 1 as the next digit of the answer. 
Result so far: 91.0
Deduct 258 from 456 and we're left with 198.
Bring next digit (2) of the dividend behind the 198 and repeat the process: 1982 / 258

On to step 6:
258 goes into 1982 7 times with a remainder of 176.
Use 7 as the next digit of our solution. 
Result so far: 917.0
Deduct 1806 from 1982 and we're left with 176.
Fetch the next digit (4) from the dividend, attach it to 176 and continue: 1764 / 258

Going ahead to step 7:
The number 258 fits into 1764 6 times, leaving a remainder of 216.
The next digit of our result is 6. 
Result so far: 9176.0
If we subtract 1548 from 1764, we get 216.
Bring next digit (3) of the dividend behind the 216 and repeat the process: 2163 / 258

On to step 8:
When dividing 2163 by 258, we get 8 with a remainder of 99.
The number 8 becomes the next digit in our result. 
Result so far: 91768.0
Deduct 2064 from 2163 and we're left with 99.
Since there are no more digits in the dividend, we add a zero to the remainder making it 990, and continue the process.

Going ahead to step 9:
990 divided by 258 is 3 with a remainder of 216.
Use 3 as the next digit of our solution. 
Result so far: 91768.3
If we take 774 away from 990, we end up with 216.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2160, and continue the process.

Advancing to step 10:
If we divide 2160 by 258, we get 8 and a remainder of 96.
Put 8 as the next digit of the answer. 
Result so far: 91768.38
The remainder is 96 after subtracting 2064 from 2160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Moving on to step 11:
258 goes into 960 3 times with a remainder of 186.
The next digit of our result is 3. 
Result so far: 91768.383
The remainder is 186 after subtracting 774 from 960.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1860, and continue the process.

Step 12:
The number 258 fits into 1860 7 times, leaving a remainder of 54.
Record the quotient 7 as the next digit in the result. 
Result so far: 91768.3837
If we subtract 1806 from 1860, we get 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Moving on to step 13:
258 goes into 540 2 times with a remainder of 24.
Record the quotient 2 as the next digit in the result. 
Result so far: 91768.38372
If we subtract 516 from 540, we get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Going ahead to step 14:
If we divide 240 by 258, we get 0 and a remainder of 240.
Put 0 as the next digit of the answer. 
Result so far: 91768.38372
Subtract 0 from 240 to get 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Step 15:
If we divide 2400 by 258, we get 9 and a remainder of 78.
Write down 9 as next digit of the result. 
Result so far: 91768.3837209
Subtracting 2322 from 2400 leaves us with 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Advancing to step 16:
258 goes into 780 3 times with a remainder of 6.
Put 3 as the next digit of the answer. 
Result so far: 91768.38372093
Subtracting 774 from 780 leaves us with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

In conclusion, the division gives 91768.38372093 with a balance of 6e-09.