We divide 12270568 by 109
Let's see how many times 109 fits into 12270568.

Going ahead to step 1:
The number 109 fits into 1 0 times, leaving a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Include the next digit (2) from the dividend after 1, then repeat: 12 / 109

Advancing to step 2:
109 goes into 12 0 times with a remainder of 12.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 12 and we're left with 12.
Fetch the next digit (2) from the dividend, attach it to 12 and continue: 122 / 109

Going ahead to step 3:
When dividing 122 by 109, we get 1 with a remainder of 13.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Deduct 109 from 122 and we're left with 13.
Take the next digit (7) from the dividend and append it to 13, then repeat: 137 / 109

Step 4:
109 goes into 137 1 times with a remainder of 28.
The number 1 becomes the next digit in our result. 
Result so far: 11.0
If we subtract 109 from 137, we get 28.
Take the next digit (0) from the dividend and append it to 28, then repeat: 280 / 109

Step 5:
The number 109 fits into 280 2 times, leaving a remainder of 62.
The number 2 becomes the next digit in our result. 
Result so far: 112.0
Subtracting 218 from 280 leaves us with 62.
Take the next digit (5) from the dividend and append it to 62, then repeat: 625 / 109

On to step 6:
109 goes into 625 5 times with a remainder of 80.
Record the quotient 5 as the next digit in the result. 
Result so far: 1125.0
Subtracting 545 from 625 leaves us with 80.
Include the next digit (6) from the dividend after 80, then repeat: 806 / 109

Advancing to step 7:
109 goes into 806 7 times with a remainder of 43.
Write down 7 as next digit of the result. 
Result so far: 11257.0
The remainder is 43 after subtracting 763 from 806.
Include the next digit (8) from the dividend after 43, then repeat: 438 / 109

Advancing to step 8:
When dividing 438 by 109, we get 4 with a remainder of 2.
Use 4 as the next digit of our solution. 
Result so far: 112574.0
The remainder is 2 after subtracting 436 from 438.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 9:
109 can be fit into 20 0 times, resulting in a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 112574.0
If we subtract 0 from 20, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 10:
200 divided by 109 is 1 with a remainder of 91.
Write down 1 as next digit of the result. 
Result so far: 112574.01
The remainder is 91 after subtracting 109 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 910, and continue the process.

Moving on to step 11:
109 can be fit into 910 8 times, resulting in a remainder of 38.
The number 8 becomes the next digit in our result. 
Result so far: 112574.018
Deduct 872 from 910 and we're left 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.

Going ahead to step 12:
If we divide 380 by 109, we get 3 and a remainder of 53.
Write down 3 as next digit of the result. 
Result so far: 112574.0183
Deduct 327 from 380 and we're left with 53.
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 13:
The number 109 fits into 530 4 times, leaving a remainder of 94.
Put 4 as the next digit of the answer. 
Result so far: 112574.01834
Subtracting 436 from 530 leaves us 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.

Moving on to step 14:
If we divide 940 by 109, we get 8 and a remainder of 68.
Record the quotient 8 as the next digit in the result. 
Result so far: 112574.018348
Deduct 872 from 940 and we're left with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Going ahead to step 15:
109 goes into 680 6 times with a remainder of 26.
Put 6 as the next digit of the answer. 
Result so far: 112574.0183486
Deduct 654 from 680 and we're left with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Going ahead to step 16:
When dividing 260 by 109, we get 2 with a remainder of 42.
Use 2 as the next digit of our solution. 
Result so far: 112574.01834862
Subtract 218 from 260 to get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

The final outcome is 112574.01834862, with a leftover of 4.2e-08.