Let's divide 79684766 by 321
Our goal is to divide 79684766 by 321.

On to step 1:
When dividing 7 by 321, we get 0 with a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Grab the next digit (9) from the dividend, add it to 7, then carry on: 79 / 321

Moving on to step 2:
321 goes into 79 0 times with a remainder of 79.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 79 and we're left with 79.
Append the next digit (6) from the dividend to 79 and continue with: 796 / 321

Moving on to step 3:
321 goes into 796 2 times with a remainder of 154.
Write down 2 as next digit of the result. 
Result so far: 2.0
Subtract 642 from 796 to get 154.
Append the next digit (8) from the dividend to 154 and continue with: 1548 / 321

On to step 4:
321 can be fit into 1548 4 times, resulting in a remainder of 264.
The next digit of our result is 4. 
Result so far: 24.0
If we subtract 1284 from 1548, we get 264.
Fetch the next digit (4) from the dividend, attach it to 264 and continue: 2644 / 321

Advancing to step 5:
When dividing 2644 by 321, we get 8 with a remainder of 76.
Put 8 as the next digit of the answer. 
Result so far: 248.0
Subtracting 2568 from 2644 leaves us with 76.
Bring next digit (7) of the dividend behind the 76 and repeat the process: 767 / 321

Going ahead to step 6:
321 can be fit into 767 2 times, resulting in a remainder of 125.
Record the quotient 2 as the next digit in the result. 
Result so far: 2482.0
If we take 642 away from 767, we end up with 125.
Grab the next digit (6) from the dividend, add it to 125, then carry on: 1256 / 321

Moving on to step 7:
321 goes into 1256 3 times with a remainder of 293.
Record the quotient 3 as the next digit in the result. 
Result so far: 24823.0
Subtract 963 from 1256 to get 293.
Bring next digit (6) of the dividend behind the 293 and repeat the process: 2936 / 321

Moving on to step 8:
The number 321 fits into 2936 9 times, leaving a remainder of 47.
Use 9 as the next digit of our solution. 
Result so far: 248239.0
The remainder is 47 after subtracting 2889 from 2936.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Going ahead to step 9:
321 goes into 470 1 times with a remainder of 149.
The next digit of our result is 1. 
Result so far: 248239.1
The remainder is 149 after subtracting 321 from 470.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1490, and continue the process.

On to step 10:
321 can be fit into 1490 4 times, resulting in a remainder of 206.
The next digit of our result is 4. 
Result so far: 248239.14
Deduct 1284 from 1490 and we're left with 206.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2060, and continue the process.

Step 11:
2060 divided by 321 is 6 with a remainder of 134.
Record the quotient 6 as the next digit in the result. 
Result so far: 248239.146
If we subtract 1926 from 2060, we get 134.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1340, and continue the process.

On to step 12:
321 can be fit into 1340 4 times, resulting in a remainder of 56.
The next digit of our result is 4. 
Result so far: 248239.1464
If we subtract 1284 from 1340, we get 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 13:
The number 321 fits into 560 1 times, leaving a remainder of 239.
The number 1 becomes the next digit in our result. 
Result so far: 248239.14641
Deduct 321 from 560 and we're left with 239.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2390, and continue the process.

Step 14:
2390 divided by 321 is 7 with a remainder of 143.
The next digit of our result is 7. 
Result so far: 248239.146417
If we take 2247 away from 2390, we end up with 143.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1430, and continue the process.

Going ahead to step 15:
The number 321 fits into 1430 4 times, leaving a remainder of 146.
Use 4 as the next digit of our solution. 
Result so far: 248239.1464174
Subtract 1284 from 1430 to get 146.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1460, and continue the process.

Let's proceed to step 16:
When dividing 1460 by 321, we get 4 with a remainder of 176.
Write down 4 as next digit of the result. 
Result so far: 248239.14641744
If we take 1284 away from 1460, we end up with 176.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1760, and continue the process.

Our division results in 248239.14641744 with a remaining 1.76e-07.