8800393 ÷ 931 
Let's see how many times 931 fits into 8800393.

Step 1:
931 goes into 8 0 times with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Include the next digit (8) from the dividend after 8, then repeat: 88 / 931

Moving on to step 2:
931 can be fit into 88 0 times, resulting in a remainder of 88.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 88 and we're left with 88.
Fetch the next digit (0) from the dividend, attach it to 88 and continue: 880 / 931

Advancing to step 3:
931 goes into 880 0 times with a remainder of 880.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 880 to get 880.
Fetch the next digit (0) from the dividend, attach it to 880 and continue: 8800 / 931

Moving on to step 4:
When dividing 8800 by 931, we get 9 with a remainder of 421.
Put 9 as the next digit of the answer. 
Result so far: 9.0
Subtract 8379 from 8800 to get 421.
Fetch the next digit (3) from the dividend, attach it to 421 and continue: 4213 / 931

On to step 5:
If we divide 4213 by 931, we get 4 and a remainder of 489.
Write down 4 as next digit of the result. 
Result so far: 94.0
If we take 3724 away from 4213, we end up with 489.
Grab the next digit (9) from the dividend, add it to 489, then carry on: 4899 / 931

Moving on to step 6:
When dividing 4899 by 931, we get 5 with a remainder of 244.
Record the quotient 5 as the next digit in the result. 
Result so far: 945.0
Deduct 4655 from 4899 and we're left with 244.
Grab the next digit (3) from the dividend, add it to 244, then carry on: 2443 / 931

Moving on to step 7:
When dividing 2443 by 931, we get 2 with a remainder of 581.
Put 2 as the next digit of the answer. 
Result so far: 9452.0
The remainder is 581 after subtracting 1862 from 2443.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5810, and continue the process.

Moving on to step 8:
931 can be fit into 5810 6 times, resulting in a remainder of 224.
Put 6 as the next digit of the answer. 
Result so far: 9452.6
Subtracting 5586 from 5810 leaves us with 224.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

Moving on to step 9:
When dividing 2240 by 931, we get 2 with a remainder of 378.
Record the quotient 2 as the next digit in the result. 
Result so far: 9452.62
Subtract 1862 from 2240 to get 378.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3780, and continue the process.

Step 10:
The number 931 fits into 3780 4 times, leaving a remainder of 56.
The next digit of our result is 4. 
Result so far: 9452.624
If we take 3724 away from 3780, we end up 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 11:
If we divide 560 by 931, we get 0 and a remainder of 560.
The next digit of our result is 0. 
Result so far: 9452.624
Subtract 0 from 560 to get 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5600, and continue the process.

Step 12:
5600 divided by 931 is 6 with a remainder of 14.
The number 6 becomes the next digit in our result. 
Result so far: 9452.62406
Deduct 5586 from 5600 and we're left with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Let's proceed to step 13:
140 divided by 931 is 0 with a remainder of 140.
Write down 0 as next digit of the result. 
Result so far: 9452.62406
If we take 0 away from 140, we end up with 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Going ahead to step 14:
When dividing 1400 by 931, we get 1 with a remainder of 469.
Record the quotient 1 as the next digit in the result. 
Result so far: 9452.6240601
The remainder is 469 after subtracting 931 from 1400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4690, and continue the process.

On to step 15:
4690 divided by 931 is 5 with a remainder of 35.
The number 5 becomes the next digit in our result. 
Result so far: 9452.62406015
If we subtract 4655 from 4690, we get 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

After the division, we end up with 9452.62406015 and a remainder of 3.5e-08.