We look at the division of 23988547 by 664 
Let's see how many times 664 fits into 23988547.

Let's proceed to step 1:
664 goes into 2 0 times with a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Bring next digit (3) of the dividend behind the 2 and repeat the process: 23 / 664

Step 2:
When dividing 23 by 664, we get 0 with a remainder of 23.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 23 to get 23.
Fetch the next digit (9) from the dividend, attach it to 23 and continue: 239 / 664

Step 3:
664 can be fit into 239 0 times, resulting in a remainder of 239.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 239 after subtracting 0 from 239.
Fetch the next digit (8) from the dividend, attach it to 239 and continue: 2398 / 664

Moving on to step 4:
664 can be fit into 2398 3 times, resulting in a remainder of 406.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
If we take 1992 away from 2398, we end up with 406.
Take the next digit (8) from the dividend and append it to 406, then repeat: 4068 / 664

On to step 5:
The number 664 fits into 4068 6 times, leaving a remainder of 84.
Put 6 as the next digit of the answer. 
Result so far: 36.0
If we take 3984 away from 4068, we end up with 84.
Include the next digit (5) from the dividend after 84, then repeat: 845 / 664

Moving on to step 6:
845 divided by 664 is 1 with a remainder of 181.
The next digit of our result is 1. 
Result so far: 361.0
Subtracting 664 from 845 leaves us with 181.
Append the next digit (4) from the dividend to 181 and continue with: 1814 / 664

On to step 7:
1814 divided by 664 is 2 with a remainder of 486.
Use 2 as the next digit of our solution. 
Result so far: 3612.0
If we subtract 1328 from 1814, we get 486.
Fetch the next digit (7) from the dividend, attach it to 486 and continue: 4867 / 664

Moving on to step 8:
If we divide 4867 by 664, we get 7 and a remainder of 219.
Write down 7 as next digit of the result. 
Result so far: 36127.0
If we subtract 4648 from 4867, we get 219.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2190, and continue the process.

Step 9:
664 goes into 2190 3 times with a remainder of 198.
Record the quotient 3 as the next digit in the result. 
Result so far: 36127.3
If we subtract 1992 from 2190, we get 198.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1980, and continue the process.

On to step 10:
664 can be fit into 1980 2 times, resulting in a remainder of 652.
Write down 2 as next digit of the result. 
Result so far: 36127.32
Subtract 1328 from 1980 to get 652.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6520, and continue the process.

On to step 11:
664 can be fit into 6520 9 times, resulting in a remainder of 544.
Put 9 as the next digit of the answer. 
Result so far: 36127.329
Subtracting 5976 from 6520 leaves us with 544.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5440, and continue the process.

Going ahead to step 12:
664 goes into 5440 8 times with a remainder of 128.
Write down 8 as next digit of the result. 
Result so far: 36127.3298
Deduct 5312 from 5440 and we're left with 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

Advancing to step 13:
When dividing 1280 by 664, we get 1 with a remainder of 616.
Record the quotient 1 as the next digit in the result. 
Result so far: 36127.32981
If we take 664 away from 1280, we end up with 616.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6160, and continue the process.

On to step 14:
6160 divided by 664 is 9 with a remainder of 184.
Record the quotient 9 as the next digit in the result. 
Result so far: 36127.329819
If we take 5976 away from 6160, we end up with 184.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1840, and continue the process.

Going ahead to step 15:
664 can be fit into 1840 2 times, resulting in a remainder of 512.
The next digit of our result is 2. 
Result so far: 36127.3298192
If we subtract 1328 from 1840, we get 512.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5120, and continue the process.

Going ahead to step 16:
664 goes into 5120 7 times with a remainder of 472.
Put 7 as the next digit of the answer. 
Result so far: 36127.32981927
Deduct 4648 from 5120 and we're left with 472.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4720, and continue the process.

The final outcome is 36127.32981927, with a leftover of 4.72e-07.