Let's divide 82123309 by 109
Let's see how many times 109 fits into 82123309.

Step 1:
The number 109 fits into 8 0 times, leaving a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Fetch the next digit (2) from the dividend, attach it to 8 and continue: 82 / 109

Moving on to step 2:
When dividing 82 by 109, we get 0 with a remainder of 82.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 82, we get 82.
Take the next digit (1) from the dividend and append it to 82, then repeat: 821 / 109

Advancing to step 3:
The number 109 fits into 821 7 times, leaving a remainder of 58.
The next digit of our result is 7. 
Result so far: 7.0
If we take 763 away from 821, we end up with 58.
Bring next digit (2) of the dividend behind the 58 and repeat the process: 582 / 109

Let's proceed to step 4:
109 can be fit into 582 5 times, resulting in a remainder of 37.
Write down 5 as next digit of the result. 
Result so far: 75.0
Deduct 545 from 582 and we're left with 37.
Fetch the next digit (3) from the dividend, attach it to 37 and continue: 373 / 109

Moving on to step 5:
If we divide 373 by 109, we get 3 and a remainder of 46.
The number 3 becomes the next digit in our result. 
Result so far: 753.0
If we subtract 327 from 373, we get 46.
Append the next digit (3) from the dividend to 46 and continue with: 463 / 109

Step 6:
If we divide 463 by 109, we get 4 and a remainder of 27.
The number 4 becomes the next digit in our result. 
Result so far: 7534.0
If we take 436 away from 463, we end up with 27.
Append the next digit (0) from the dividend to 27 and continue with: 270 / 109

Let's proceed to step 7:
109 can be fit into 270 2 times, resulting in a remainder of 52.
Put 2 as the next digit of the answer. 
Result so far: 75342.0
Deduct 218 from 270 and we're left with 52.
Fetch the next digit (9) from the dividend, attach it to 52 and continue: 529 / 109

Let's proceed to step 8:
109 can be fit into 529 4 times, resulting in a remainder of 93.
Write down 4 as next digit of the result. 
Result so far: 753424.0
If we subtract 436 from 529, we get 93.
Since there are no more digits in the dividend, we add a zero to the remainder making it 930, and continue the process.

Step 9:
When dividing 930 by 109, we get 8 with a remainder of 58.
Record the quotient 8 as the next digit in the result. 
Result so far: 753424.8
The remainder is 58 after subtracting 872 from 930.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

On to step 10:
If we divide 580 by 109, we get 5 and a remainder of 35.
The number 5 becomes the next digit in our result. 
Result so far: 753424.85
If we take 545 away from 580, we end up with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Going ahead to step 11:
109 can be fit into 350 3 times, resulting in a remainder of 23.
Put 3 as the next digit of the answer. 
Result so far: 753424.853
Deduct 327 from 350 and we're left with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Going ahead to step 12:
The number 109 fits into 230 2 times, leaving a remainder of 12.
Record the quotient 2 as the next digit in the result. 
Result so far: 753424.8532
Deduct 218 from 230 and we're left with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Going ahead to step 13:
109 can be fit into 120 1 times, resulting in a remainder of 11.
The next digit of our result is 1. 
Result so far: 753424.85321
Deduct 109 from 120 and we're left with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

On to step 14:
109 can be fit into 110 1 times, resulting in a remainder of 1.
Use 1 as the next digit of our solution. 
Result so far: 753424.853211
If we subtract 109 from 110, we get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

The quotient of the division is 753424.853211, and the remainder is 1e-07.