We're dividing 27797209 by 144 
We want to figure out the number of times 27797209 can be divided by 144.

Advancing to step 1:
The number 144 fits into 2 0 times, leaving a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Fetch the next digit (7) from the dividend, attach it to 2 and continue: 27 / 144

On to step 2:
If we divide 27 by 144, we get 0 and a remainder of 27.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 27 and we're left with 27.
Take the next digit (7) from the dividend and append it to 27, then repeat: 277 / 144

Moving on to step 3:
277 divided by 144 is 1 with a remainder of 133.
The next digit of our result is 1. 
Result so far: 1.0
If we take 144 away from 277, we end up with 133.
Include the next digit (9) from the dividend after 133, then repeat: 1339 / 144

Step 4:
1339 divided by 144 is 9 with a remainder of 43.
Record the quotient 9 as the next digit in the result. 
Result so far: 19.0
The remainder is 43 after subtracting 1296 from 1339.
Append the next digit (7) from the dividend to 43 and continue with: 437 / 144

Going ahead to step 5:
When dividing 437 by 144, we get 3 with a remainder of 5.
Use 3 as the next digit of our solution. 
Result so far: 193.0
Subtract 432 from 437 to get 5.
Include the next digit (2) from the dividend after 5, then repeat: 52 / 144

Moving on to step 6:
144 can be fit into 52 0 times, resulting in a remainder of 52.
The number 0 becomes the next digit in our result. 
Result so far: 1930.0
Subtracting 0 from 52 leaves us with 52.
Bring next digit (0) of the dividend behind the 52 and repeat the process: 520 / 144

On to step 7:
The number 144 fits into 520 3 times, leaving a remainder of 88.
The number 3 becomes the next digit in our result. 
Result so far: 19303.0
If we take 432 away from 520, we end up with 88.
Fetch the next digit (9) from the dividend, attach it to 88 and continue: 889 / 144

Step 8:
889 divided by 144 is 6 with a remainder of 25.
Put 6 as the next digit of the answer. 
Result so far: 193036.0
Subtracting 864 from 889 leaves us with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Going ahead to step 9:
The number 144 fits into 250 1 times, leaving a remainder of 106.
Use 1 as the next digit of our solution. 
Result so far: 193036.1
Subtract 144 from 250 to get 106.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1060, and continue the process.

Step 10:
144 goes into 1060 7 times with a remainder of 52.
Write down 7 as next digit of the result. 
Result so far: 193036.17
Deduct 1008 from 1060 and we're left with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Step 11:
144 goes into 520 3 times with a remainder of 88.
The number 3 becomes the next digit in our result. 
Result so far: 193036.173
The remainder is 88 after subtracting 432 from 520.
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 12:
When dividing 880 by 144, we get 6 with a remainder of 16.
The next digit of our result is 6. 
Result so far: 193036.1736
The remainder is 16 after subtracting 864 from 880.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 13:
160 divided by 144 is 1 with a remainder of 16.
Use 1 as the next digit of our solution. 
Result so far: 193036.17361
Subtracting 144 from 160 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 14:
144 goes into 160 1 times with a remainder of 16.
Use 1 as the next digit of our solution. 
Result so far: 193036.173611
Deduct 144 from 160 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

In conclusion, the division gives 193036.173611 with a balance of 1.6e-06.