23963477 divided by 664 
The aim is to understand the frequency of 664 in 23963477.

Let's proceed to step 1:
If we divide 2 by 664, we get 0 and a remainder of 2.
Use 0 as the next digit of our solution. 
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 / 664

Advancing to step 2:
If we divide 23 by 664, we get 0 and a remainder of 23.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 23, we end up with 23.
Bring next digit (9) of the dividend behind the 23 and repeat the process: 239 / 664

On to step 3:
The number 664 fits into 239 0 times, leaving a remainder of 239.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 239 after subtracting 0 from 239.
Include the next digit (6) from the dividend after 239, then repeat: 2396 / 664

Let's proceed to step 4:
If we divide 2396 by 664, we get 3 and a remainder of 404.
Put 3 as the next digit of the answer. 
Result so far: 3.0
The remainder is 404 after subtracting 1992 from 2396.
Append the next digit (3) from the dividend to 404 and continue with: 4043 / 664

Advancing to step 5:
664 can be fit into 4043 6 times, resulting in a remainder of 59.
Use 6 as the next digit of our solution. 
Result so far: 36.0
If we subtract 3984 from 4043, we get 59.
Fetch the next digit (4) from the dividend, attach it to 59 and continue: 594 / 664

On to step 6:
664 goes into 594 0 times with a remainder of 594.
The next digit of our result is 0. 
Result so far: 360.0
Subtracting 0 from 594 leaves us with 594.
Include the next digit (7) from the dividend after 594, then repeat: 5947 / 664

Moving on to step 7:
When dividing 5947 by 664, we get 8 with a remainder of 635.
The number 8 becomes the next digit in our result. 
Result so far: 3608.0
If we take 5312 away from 5947, we end up with 635.
Bring next digit (7) of the dividend behind the 635 and repeat the process: 6357 / 664

Advancing to step 8:
The number 664 fits into 6357 9 times, leaving a remainder of 381.
Write down 9 as next digit of the result. 
Result so far: 36089.0
Subtract 5976 from 6357 to get 381.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3810, and continue the process.

Let's proceed to step 9:
When dividing 3810 by 664, we get 5 with a remainder of 490.
Use 5 as the next digit of our solution. 
Result so far: 36089.5
Subtracting 3320 from 3810 leaves us with 490.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4900, and continue the process.

Step 10:
4900 divided by 664 is 7 with a remainder of 252.
The number 7 becomes the next digit in our result. 
Result so far: 36089.57
Deduct 4648 from 4900 and we're left with 252.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2520, and continue the process.

Advancing to step 11:
The number 664 fits into 2520 3 times, leaving a remainder of 528.
The next digit of our result is 3. 
Result so far: 36089.573
Subtract 1992 from 2520 to get 528.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5280, and continue the process.

Step 12:
664 can be fit into 5280 7 times, resulting in a remainder of 632.
Put 7 as the next digit of the answer. 
Result so far: 36089.5737
Deduct 4648 from 5280 and we're left with 632.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6320, and continue the process.

Moving on to step 13:
The number 664 fits into 6320 9 times, leaving a remainder of 344.
The next digit of our result is 9. 
Result so far: 36089.57379
If we subtract 5976 from 6320, we get 344.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3440, and continue the process.

Going ahead to step 14:
The number 664 fits into 3440 5 times, leaving a remainder of 120.
The next digit of our result is 5. 
Result so far: 36089.573795
If we take 3320 away from 3440, we end up 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.

Let's proceed to step 15:
The number 664 fits into 1200 1 times, leaving a remainder of 536.
Write down 1 as next digit of the result. 
Result so far: 36089.5737951
If we take 664 away from 1200, we end up with 536.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5360, and continue the process.

On to step 16:
664 can be fit into 5360 8 times, resulting in a remainder of 48.
Put 8 as the next digit of the answer. 
Result so far: 36089.57379518
Deduct 5312 from 5360 and we're left with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

The quotient of the division is 36089.57379518, and the remainder is 4.8e-08.