12119375 divided by 900 
Our goal is to divide 12119375 by 900.

Moving on to step 1:
If we divide 1 by 900, we get 0 and a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Take the next digit (2) from the dividend and append it to 1, then repeat: 12 / 900

Moving on to step 2:
The number 900 fits into 12 0 times, leaving a remainder of 12.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 12, we end up with 12.
Bring next digit (1) of the dividend behind the 12 and repeat the process: 121 / 900

Advancing to step 3:
121 divided by 900 is 0 with a remainder of 121.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 121 and we're left with 121.
Bring next digit (1) of the dividend behind the 121 and repeat the process: 1211 / 900

Going ahead to step 4:
900 goes into 1211 1 times with a remainder of 311.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtracting 900 from 1211 leaves us with 311.
Fetch the next digit (9) from the dividend, attach it to 311 and continue: 3119 / 900

On to step 5:
3119 divided by 900 is 3 with a remainder of 419.
The number 3 becomes the next digit in our result. 
Result so far: 13.0
Deduct 2700 from 3119 and we're left with 419.
Include the next digit (3) from the dividend after 419, then repeat: 4193 / 900

Let's proceed to step 6:
900 can be fit into 4193 4 times, resulting in a remainder of 593.
Write down 4 as next digit of the result. 
Result so far: 134.0
Subtracting 3600 from 4193 leaves us with 593.
Take the next digit (7) from the dividend and append it to 593, then repeat: 5937 / 900

Step 7:
If we divide 5937 by 900, we get 6 and a remainder of 537.
The number 6 becomes the next digit in our result. 
Result so far: 1346.0
The remainder is 537 after subtracting 5400 from 5937.
Grab the next digit (5) from the dividend, add it to 537, then carry on: 5375 / 900

Let's proceed to step 8:
900 can be fit into 5375 5 times, resulting in a remainder of 875.
The next digit of our result is 5. 
Result so far: 13465.0
Subtracting 4500 from 5375 leaves us with 875.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8750, and continue the process.

Moving on to step 9:
When dividing 8750 by 900, we get 9 with a remainder of 650.
The number 9 becomes the next digit in our result. 
Result so far: 13465.9
The remainder is 650 after subtracting 8100 from 8750.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6500, and continue the process.

On to step 10:
900 can be fit into 6500 7 times, resulting in a remainder of 200.
Write down 7 as next digit of the result. 
Result so far: 13465.97
If we subtract 6300 from 6500, we get 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Moving on to step 11:
900 can be fit into 2000 2 times, resulting in a remainder of 200.
The number 2 becomes the next digit in our result. 
Result so far: 13465.972
The remainder is 200 after subtracting 1800 from 2000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Step 12:
2000 divided by 900 is 2 with a remainder of 200.
The number 2 becomes the next digit in our result. 
Result so far: 13465.9722
Deduct 1800 from 2000 and we're left with 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

The final result is 13465.9722 with a remainder of 0.002.