We look at the division of 12901823 by 109 
Our goal is to divide 12901823 by 109.

Step 1:
1 divided by 109 is 0 with a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Grab the next digit (2) from the dividend, add it to 1, then carry on: 12 / 109

Moving on to step 2:
109 goes into 12 0 times with a remainder of 12.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 12 after subtracting 0 from 12.
Bring next digit (9) of the dividend behind the 12 and repeat the process: 129 / 109

Going ahead to step 3:
129 divided by 109 is 1 with a remainder of 20.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtracting 109 from 129 leaves us with 20.
Append the next digit (0) from the dividend to 20 and continue with: 200 / 109

Advancing to step 4:
When dividing 200 by 109, we get 1 with a remainder of 91.
Record the quotient 1 as the next digit in the result. 
Result so far: 11.0
Subtracting 109 from 200 leaves us with 91.
Grab the next digit (1) from the dividend, add it to 91, then carry on: 911 / 109

Advancing to step 5:
When dividing 911 by 109, we get 8 with a remainder of 39.
Use 8 as the next digit of our solution. 
Result so far: 118.0
Deduct 872 from 911 and we're left with 39.
Append the next digit (8) from the dividend to 39 and continue with: 398 / 109

Let's proceed to step 6:
The number 109 fits into 398 3 times, leaving a remainder of 71.
Put 3 as the next digit of the answer. 
Result so far: 1183.0
Deduct 327 from 398 and we're left with 71.
Take the next digit (2) from the dividend and append it to 71, then repeat: 712 / 109

Advancing to step 7:
109 goes into 712 6 times with a remainder of 58.
Use 6 as the next digit of our solution. 
Result so far: 11836.0
Subtracting 654 from 712 leaves us with 58.
Include the next digit (3) from the dividend after 58, then repeat: 583 / 109

Going ahead to step 8:
When dividing 583 by 109, we get 5 with a remainder of 38.
Put 5 as the next digit of the answer. 
Result so far: 118365.0
If we take 545 away from 583, we end up with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Let's proceed to step 9:
109 goes into 380 3 times with a remainder of 53.
Use 3 as the next digit of our solution. 
Result so far: 118365.3
The remainder is 53 after subtracting 327 from 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Advancing to step 10:
530 divided by 109 is 4 with a remainder of 94.
Use 4 as the next digit of our solution. 
Result so far: 118365.34
Deduct 436 from 530 and we're left with 94.
Since there are no more digits in the dividend, we add a zero to the remainder making it 940, and continue the process.

Advancing to step 11:
940 divided by 109 is 8 with a remainder of 68.
The next digit of our result is 8. 
Result so far: 118365.348
Subtract 872 from 940 to get 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Moving on to step 12:
The number 109 fits into 680 6 times, leaving a remainder of 26.
Put 6 as the next digit of the answer. 
Result so far: 118365.3486
The remainder is 26 after subtracting 654 from 680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Step 13:
If we divide 260 by 109, we get 2 and a remainder of 42.
Record the quotient 2 as the next digit in the result. 
Result so far: 118365.34862
The remainder is 42 after subtracting 218 from 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Advancing to step 14:
The number 109 fits into 420 3 times, leaving a remainder of 93.
Write down 3 as next digit of the result. 
Result so far: 118365.348623
Subtracting 327 from 420 leaves us with 93.
Since there are no more digits in the dividend, we add a zero to the remainder making it 930, and continue the process.

On to step 15:
If we divide 930 by 109, we get 8 and a remainder of 58.
Write down 8 as next digit of the result. 
Result so far: 118365.3486238
Subtract 872 from 930 to get 58.
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 16:
When dividing 580 by 109, we get 5 with a remainder of 35.
Use 5 as the next digit of our solution. 
Result so far: 118365.34862385
Deduct 545 from 580 and we're left 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.

In conclusion, the division gives 118365.34862385 with a balance of 3.5e-08.