We're dividing 23973576 by 365 
The aim is to understand the frequency of 365 in 23973576.

On to step 1:
The number 365 fits into 2 0 times, leaving a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Append the next digit (3) from the dividend to 2 and continue with: 23 / 365

Let's proceed to step 2:
365 can be fit into 23 0 times, resulting in a remainder of 23.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 23 to get 23.
Take the next digit (9) from the dividend and append it to 23, then repeat: 239 / 365

Advancing to step 3:
239 divided by 365 is 0 with a remainder of 239.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 239 and we're left with 239.
Bring next digit (7) of the dividend behind the 239 and repeat the process: 2397 / 365

Moving on to step 4:
2397 divided by 365 is 6 with a remainder of 207.
Use 6 as the next digit of our solution. 
Result so far: 6.0
If we take 2190 away from 2397, we end up with 207.
Bring next digit (3) of the dividend behind the 207 and repeat the process: 2073 / 365

Advancing to step 5:
365 goes into 2073 5 times with a remainder of 248.
Record the quotient 5 as the next digit in the result. 
Result so far: 65.0
If we take 1825 away from 2073, we end up with 248.
Append the next digit (5) from the dividend to 248 and continue with: 2485 / 365

Advancing to step 6:
365 can be fit into 2485 6 times, resulting in a remainder of 295.
The number 6 becomes the next digit in our result. 
Result so far: 656.0
If we take 2190 away from 2485, we end up with 295.
Fetch the next digit (7) from the dividend, attach it to 295 and continue: 2957 / 365

On to step 7:
365 goes into 2957 8 times with a remainder of 37.
Put 8 as the next digit of the answer. 
Result so far: 6568.0
Deduct 2920 from 2957 and we're left with 37.
Grab the next digit (6) from the dividend, add it to 37, then carry on: 376 / 365

Going ahead to step 8:
365 can be fit into 376 1 times, resulting in a remainder of 11.
Write down 1 as next digit of the result. 
Result so far: 65681.0
Deduct 365 from 376 and we're left with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

On to step 9:
The number 365 fits into 110 0 times, leaving a remainder of 110.
Write down 0 as next digit of the result. 
Result so far: 65681.0
If we subtract 0 from 110, we 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.

Moving on to step 10:
365 goes into 1100 3 times with a remainder of 5.
Put 3 as the next digit of the answer. 
Result so far: 65681.03
Deduct 1095 from 1100 and we're left with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Let's proceed to step 11:
When dividing 50 by 365, we get 0 with a remainder of 50.
Put 0 as the next digit of the answer. 
Result so far: 65681.03
If we take 0 away from 50, we end up with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

On to step 12:
If we divide 500 by 365, we get 1 and a remainder of 135.
Record the quotient 1 as the next digit in the result. 
Result so far: 65681.0301
The remainder is 135 after subtracting 365 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1350, and continue the process.

Step 13:
If we divide 1350 by 365, we get 3 and a remainder of 255.
The next digit of our result is 3. 
Result so far: 65681.03013
The remainder is 255 after subtracting 1095 from 1350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2550, and continue the process.

Step 14:
365 can be fit into 2550 6 times, resulting in a remainder of 360.
The next digit of our result is 6. 
Result so far: 65681.030136
If we subtract 2190 from 2550, we get 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

Step 15:
365 can be fit into 3600 9 times, resulting in a remainder of 315.
Put 9 as the next digit of the answer. 
Result so far: 65681.0301369
Subtracting 3285 from 3600 leaves us with 315.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3150, and continue the process.

Moving on to step 16:
365 goes into 3150 8 times with a remainder of 230.
The number 8 becomes the next digit in our result. 
Result so far: 65681.03013698
Subtract 2920 from 3150 to get 230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2300, and continue the process.

The final outcome is 65681.03013698, with a leftover of 2.3e-07.