96890810 ÷ 321 
Let's see how many times 321 fits into 96890810.

Moving on to step 1:
When dividing 9 by 321, we get 0 with a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Grab the next digit (6) from the dividend, add it to 9, then carry on: 96 / 321

On to step 2:
The number 321 fits into 96 0 times, leaving a remainder of 96.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 96, we end up with 96.
Append the next digit (8) from the dividend to 96 and continue with: 968 / 321

Moving on to step 3:
321 goes into 968 3 times with a remainder of 5.
The next digit of our result is 3. 
Result so far: 3.0
Subtracting 963 from 968 leaves us with 5.
Include the next digit (9) from the dividend after 5, then repeat: 59 / 321

On to step 4:
321 goes into 59 0 times with a remainder of 59.
Record the quotient 0 as the next digit in the result. 
Result so far: 30.0
If we take 0 away from 59, we end up with 59.
Take the next digit (0) from the dividend and append it to 59, then repeat: 590 / 321

Going ahead to step 5:
321 goes into 590 1 times with a remainder of 269.
The number 1 becomes the next digit in our result. 
Result so far: 301.0
The remainder is 269 after subtracting 321 from 590.
Append the next digit (8) from the dividend to 269 and continue with: 2698 / 321

On to step 6:
The number 321 fits into 2698 8 times, leaving a remainder of 130.
The next digit of our result is 8. 
Result so far: 3018.0
If we subtract 2568 from 2698, we get 130.
Take the next digit (1) from the dividend and append it to 130, then repeat: 1301 / 321

On to step 7:
1301 divided by 321 is 4 with a remainder of 17.
Write down 4 as next digit of the result. 
Result so far: 30184.0
The remainder is 17 after subtracting 1284 from 1301.
Fetch the next digit (0) from the dividend, attach it to 17 and continue: 170 / 321

On to step 8:
321 can be fit into 170 0 times, resulting in a remainder of 170.
The number 0 becomes the next digit in our result. 
Result so far: 301840.0
The remainder is 170 after subtracting 0 from 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

Going ahead to step 9:
321 goes into 1700 5 times with a remainder of 95.
Write down 5 as next digit of the result. 
Result so far: 301840.5
If we subtract 1605 from 1700, we get 95.
Since there are no more digits in the dividend, we add a zero to the remainder making it 950, and continue the process.

On to step 10:
When dividing 950 by 321, we get 2 with a remainder of 308.
The next digit of our result is 2. 
Result so far: 301840.52
If we subtract 642 from 950, we get 308.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3080, and continue the process.

Going ahead to step 11:
When dividing 3080 by 321, we get 9 with a remainder of 191.
The next digit of our result is 9. 
Result so far: 301840.529
Subtracting 2889 from 3080 leaves us with 191.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1910, and continue the process.

On to step 12:
321 can be fit into 1910 5 times, resulting in a remainder of 305.
Use 5 as the next digit of our solution. 
Result so far: 301840.5295
If we take 1605 away from 1910, we end up with 305.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3050, and continue the process.

On to step 13:
321 can be fit into 3050 9 times, resulting in a remainder of 161.
Use 9 as the next digit of our solution. 
Result so far: 301840.52959
The remainder is 161 after subtracting 2889 from 3050.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1610, and continue the process.

Moving on to step 14:
321 can be fit into 1610 5 times, resulting in a remainder of 5.
The number 5 becomes the next digit in our result. 
Result so far: 301840.529595
Deduct 1605 from 1610 and we're left with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

On to step 15:
321 goes into 50 0 times with a remainder of 50.
Record the quotient 0 as the next digit in the result. 
Result so far: 301840.529595
Deduct 0 from 50 and we're left with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Advancing to step 16:
321 can be fit into 500 1 times, resulting in a remainder of 179.
Record the quotient 1 as the next digit in the result. 
Result so far: 301840.52959501
The remainder is 179 after subtracting 321 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1790, and continue the process.

Our division results in 301840.52959501 with a remaining 1.79e-07.