33807428 divided by 864 
Let's see how many times 864 fits into 33807428.

Advancing to step 1:
3 divided by 864 is 0 with a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Include the next digit (3) from the dividend after 3, then repeat: 33 / 864

Let's proceed to step 2:
33 divided by 864 is 0 with a remainder of 33.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 33, we get 33.
Include the next digit (8) from the dividend after 33, then repeat: 338 / 864

On to step 3:
864 goes into 338 0 times with a remainder of 338.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 338 and we're left with 338.
Append the next digit (0) from the dividend to 338 and continue with: 3380 / 864

Advancing to step 4:
The number 864 fits into 3380 3 times, leaving a remainder of 788.
The next digit of our result is 3. 
Result so far: 3.0
Subtracting 2592 from 3380 leaves us with 788.
Include the next digit (7) from the dividend after 788, then repeat: 7887 / 864

Moving on to step 5:
The number 864 fits into 7887 9 times, leaving a remainder of 111.
Put 9 as the next digit of the answer. 
Result so far: 39.0
If we take 7776 away from 7887, we end up with 111.
Fetch the next digit (4) from the dividend, attach it to 111 and continue: 1114 / 864

Step 6:
When dividing 1114 by 864, we get 1 with a remainder of 250.
Use 1 as the next digit of our solution. 
Result so far: 391.0
The remainder is 250 after subtracting 864 from 1114.
Take the next digit (2) from the dividend and append it to 250, then repeat: 2502 / 864

Step 7:
864 goes into 2502 2 times with a remainder of 774.
The next digit of our result is 2. 
Result so far: 3912.0
Deduct 1728 from 2502 and we're left with 774.
Bring next digit (8) of the dividend behind the 774 and repeat the process: 7748 / 864

Moving on to step 8:
If we divide 7748 by 864, we get 8 and a remainder of 836.
Record the quotient 8 as the next digit in the result. 
Result so far: 39128.0
The remainder is 836 after subtracting 6912 from 7748.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8360, and continue the process.

Step 9:
The number 864 fits into 8360 9 times, leaving a remainder of 584.
The number 9 becomes the next digit in our result. 
Result so far: 39128.9
The remainder is 584 after subtracting 7776 from 8360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5840, and continue the process.

Advancing to step 10:
If we divide 5840 by 864, we get 6 and a remainder of 656.
Record the quotient 6 as the next digit in the result. 
Result so far: 39128.96
If we subtract 5184 from 5840, we get 656.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6560, and continue the process.

Advancing to step 11:
6560 divided by 864 is 7 with a remainder of 512.
Use 7 as the next digit of our solution. 
Result so far: 39128.967
Subtract 6048 from 6560 to 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.

Let's proceed to step 12:
When dividing 5120 by 864, we get 5 with a remainder of 800.
The next digit of our result is 5. 
Result so far: 39128.9675
Subtracting 4320 from 5120 leaves us with 800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8000, and continue the process.

Moving on to step 13:
When dividing 8000 by 864, we get 9 with a remainder of 224.
Record the quotient 9 as the next digit in the result. 
Result so far: 39128.96759
Subtract 7776 from 8000 to get 224.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

On to step 14:
When dividing 2240 by 864, we get 2 with a remainder of 512.
The number 2 becomes the next digit in our result. 
Result so far: 39128.967592
If we take 1728 away from 2240, we end up with 512.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5120, and continue the process.

Let's proceed to step 15:
864 goes into 5120 5 times with a remainder of 800.
Put 5 as the next digit of the answer. 
Result so far: 39128.9675925
The remainder is 800 after subtracting 4320 from 5120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8000, and continue the process.

Let's proceed to step 16:
The number 864 fits into 8000 9 times, leaving a remainder of 224.
Put 9 as the next digit of the answer. 
Result so far: 39128.96759259
Deduct 7776 from 8000 and we're left 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.

The final result is 39128.96759259 with a remainder of 2.24e-07.