We're dividing 31369555 by 109 
Let's see how many times 109 fits into 31369555.

Let's proceed to step 1:
109 goes into 3 0 times with a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Take the next digit (1) from the dividend and append it to 3, then repeat: 31 / 109

Let's proceed to step 2:
When dividing 31 by 109, we get 0 with a remainder of 31.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 31 and we're left with 31.
Take the next digit (3) from the dividend and append it to 31, then repeat: 313 / 109

Step 3:
If we divide 313 by 109, we get 2 and a remainder of 95.
Use 2 as the next digit of our solution. 
Result so far: 2.0
If we take 218 away from 313, we end up with 95.
Take the next digit (6) from the dividend and append it to 95, then repeat: 956 / 109

Going ahead to step 4:
109 can be fit into 956 8 times, resulting in a remainder of 84.
The next digit of our result is 8. 
Result so far: 28.0
Deduct 872 from 956 and we're left with 84.
Grab the next digit (9) from the dividend, add it to 84, then carry on: 849 / 109

Advancing to step 5:
849 divided by 109 is 7 with a remainder of 86.
The next digit of our result is 7. 
Result so far: 287.0
If we take 763 away from 849, we end up with 86.
Append the next digit (5) from the dividend to 86 and continue with: 865 / 109

Moving on to step 6:
The number 109 fits into 865 7 times, leaving a remainder of 102.
Record the quotient 7 as the next digit in the result. 
Result so far: 2877.0
Subtracting 763 from 865 leaves us with 102.
Include the next digit (5) from the dividend after 102, then repeat: 1025 / 109

Advancing to step 7:
The number 109 fits into 1025 9 times, leaving a remainder of 44.
Put 9 as the next digit of the answer. 
Result so far: 28779.0
If we take 981 away from 1025, we end up with 44.
Grab the next digit (5) from the dividend, add it to 44, then carry on: 445 / 109

Let's proceed to step 8:
109 can be fit into 445 4 times, resulting in a remainder of 9.
Put 4 as the next digit of the answer. 
Result so far: 287794.0
If we take 436 away from 445, we end up with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Moving on to step 9:
109 can be fit into 90 0 times, resulting in a remainder of 90.
The next digit of our result is 0. 
Result so far: 287794.0
If we take 0 away from 90, we end up with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Step 10:
109 can be fit into 900 8 times, resulting in a remainder of 28.
The number 8 becomes the next digit in our result. 
Result so far: 287794.08
The remainder is 28 after subtracting 872 from 900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Moving on to step 11:
109 can be fit into 280 2 times, resulting in a remainder of 62.
Write down 2 as next digit of the result. 
Result so far: 287794.082
If we subtract 218 from 280, we get 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Step 12:
When dividing 620 by 109, we get 5 with a remainder of 75.
Use 5 as the next digit of our solution. 
Result so far: 287794.0825
If we subtract 545 from 620, we get 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Moving on to step 13:
When dividing 750 by 109, we get 6 with a remainder of 96.
The next digit of our result is 6. 
Result so far: 287794.08256
If we take 654 away from 750, we end up with 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Going ahead to step 14:
When dividing 960 by 109, we get 8 with a remainder of 88.
Record the quotient 8 as the next digit in the result. 
Result so far: 287794.082568
If we subtract 872 from 960, we get 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

Advancing to step 15:
The number 109 fits into 880 8 times, leaving a remainder of 8.
Put 8 as the next digit of the answer. 
Result so far: 287794.0825688
Subtracting 872 from 880 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

The final outcome is 287794.0825688, with a leftover of 8e-08.