89643752 divided by 488 
We want to divide 89643752 by 488.

Moving on to step 1:
The number 488 fits into 8 0 times, leaving a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Append the next digit (9) from the dividend to 8 and continue with: 89 / 488

Let's proceed to step 2:
89 divided by 488 is 0 with a remainder of 89.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 89 after subtracting 0 from 89.
Bring next digit (6) of the dividend behind the 89 and repeat the process: 896 / 488

Going ahead to step 3:
When dividing 896 by 488, we get 1 with a remainder of 408.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 488 from 896, we get 408.
Bring next digit (4) of the dividend behind the 408 and repeat the process: 4084 / 488

Step 4:
The number 488 fits into 4084 8 times, leaving a remainder of 180.
Write down 8 as next digit of the result. 
Result so far: 18.0
Deduct 3904 from 4084 and we're left with 180.
Bring next digit (3) of the dividend behind the 180 and repeat the process: 1803 / 488

Step 5:
The number 488 fits into 1803 3 times, leaving a remainder of 339.
Record the quotient 3 as the next digit in the result. 
Result so far: 183.0
Deduct 1464 from 1803 and we're left with 339.
Include the next digit (7) from the dividend after 339, then repeat: 3397 / 488

Step 6:
If we divide 3397 by 488, we get 6 and a remainder of 469.
Use 6 as the next digit of our solution. 
Result so far: 1836.0
The remainder is 469 after subtracting 2928 from 3397.
Append the next digit (5) from the dividend to 469 and continue with: 4695 / 488

Advancing to step 7:
4695 divided by 488 is 9 with a remainder of 303.
The next digit of our result is 9. 
Result so far: 18369.0
Subtract 4392 from 4695 to get 303.
Fetch the next digit (2) from the dividend, attach it to 303 and continue: 3032 / 488

Step 8:
When dividing 3032 by 488, we get 6 with a remainder of 104.
Put 6 as the next digit of the answer. 
Result so far: 183696.0
Deduct 2928 from 3032 and we're left with 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

Moving on to step 9:
When dividing 1040 by 488, we get 2 with a remainder of 64.
Record the quotient 2 as the next digit in the result. 
Result so far: 183696.2
If we subtract 976 from 1040, we get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

On to step 10:
640 divided by 488 is 1 with a remainder of 152.
The next digit of our result is 1. 
Result so far: 183696.21
Deduct 488 from 640 and we're left with 152.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1520, and continue the process.

On to step 11:
1520 divided by 488 is 3 with a remainder of 56.
Put 3 as the next digit of the answer. 
Result so far: 183696.213
Deduct 1464 from 1520 and we're left with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Step 12:
When dividing 560 by 488, we get 1 with a remainder of 72.
Write down 1 as next digit of the result. 
Result so far: 183696.2131
If we subtract 488 from 560, we get 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Moving on to step 13:
When dividing 720 by 488, we get 1 with a remainder of 232.
Write down 1 as next digit of the result. 
Result so far: 183696.21311
Deduct 488 from 720 and we're left with 232.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2320, and continue the process.

The final result is 183696.21311 with a remainder of 0.000232.