We're dividing 99955073 by 144 
We're looking to find how many times 144 goes into 99955073.

Step 1:
144 can be fit into 9 0 times, resulting in a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Grab the next digit (9) from the dividend, add it to 9, then carry on: 99 / 144

Let's proceed to step 2:
144 can be fit into 99 0 times, resulting in a remainder of 99.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 99 leaves us with 99.
Include the next digit (9) from the dividend after 99, then repeat: 999 / 144

On to step 3:
144 can be fit into 999 6 times, resulting in a remainder of 135.
Write down 6 as next digit of the result. 
Result so far: 6.0
Subtract 864 from 999 to get 135.
Take the next digit (5) from the dividend and append it to 135, then repeat: 1355 / 144

Advancing to step 4:
144 goes into 1355 9 times with a remainder of 59.
Put 9 as the next digit of the answer. 
Result so far: 69.0
If we take 1296 away from 1355, we end up with 59.
Append the next digit (5) from the dividend to 59 and continue with: 595 / 144

Step 5:
The number 144 fits into 595 4 times, leaving a remainder of 19.
Record the quotient 4 as the next digit in the result. 
Result so far: 694.0
The remainder is 19 after subtracting 576 from 595.
Include the next digit (0) from the dividend after 19, then repeat: 190 / 144

On to step 6:
144 goes into 190 1 times with a remainder of 46.
Use 1 as the next digit of our solution. 
Result so far: 6941.0
If we subtract 144 from 190, we get 46.
Include the next digit (7) from the dividend after 46, then repeat: 467 / 144

Let's proceed to step 7:
When dividing 467 by 144, we get 3 with a remainder of 35.
The next digit of our result is 3. 
Result so far: 69413.0
If we subtract 432 from 467, we get 35.
Bring next digit (3) of the dividend behind the 35 and repeat the process: 353 / 144

Let's proceed to step 8:
If we divide 353 by 144, we get 2 and a remainder of 65.
Put 2 as the next digit of the answer. 
Result so far: 694132.0
Deduct 288 from 353 and we're left with 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Moving on to step 9:
144 can be fit into 650 4 times, resulting in a remainder of 74.
Put 4 as the next digit of the answer. 
Result so far: 694132.4
Deduct 576 from 650 and we're left with 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

On to step 10:
144 goes into 740 5 times with a remainder of 20.
Use 5 as the next digit of our solution. 
Result so far: 694132.45
Subtract 720 from 740 to 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.

Going ahead to step 11:
200 divided by 144 is 1 with a remainder of 56.
Use 1 as the next digit of our solution. 
Result so far: 694132.451
If we take 144 away from 200, we end up with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

On to step 12:
If we divide 560 by 144, we get 3 and a remainder of 128.
The number 3 becomes the next digit in our result. 
Result so far: 694132.4513
Deduct 432 from 560 and we're left with 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

Advancing to step 13:
The number 144 fits into 1280 8 times, leaving a remainder of 128.
Use 8 as the next digit of our solution. 
Result so far: 694132.45138
Deduct 1152 from 1280 and we're left with 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

On to step 14:
The number 144 fits into 1280 8 times, leaving a remainder of 128.
Record the quotient 8 as the next digit in the result. 
Result so far: 694132.451388
The remainder is 128 after subtracting 1152 from 1280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

In conclusion, the division gives 694132.451388 with a balance of 1.28e-05.