We look at the division of 45710269 by 144 
Let's see how many times 144 fits into 45710269.

Moving on to step 1:
4 divided by 144 is 0 with a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Append the next digit (5) from the dividend to 4 and continue with: 45 / 144

Going ahead to step 2:
When dividing 45 by 144, we get 0 with a remainder of 45.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 45, we get 45.
Take the next digit (7) from the dividend and append it to 45, then repeat: 457 / 144

On to step 3:
457 divided by 144 is 3 with a remainder of 25.
Write down 3 as next digit of the result. 
Result so far: 3.0
Deduct 432 from 457 and we're left with 25.
Append the next digit (1) from the dividend to 25 and continue with: 251 / 144

Moving on to step 4:
The number 144 fits into 251 1 times, leaving a remainder of 107.
Record the quotient 1 as the next digit in the result. 
Result so far: 31.0
If we subtract 144 from 251, we get 107.
Take the next digit (0) from the dividend and append it to 107, then repeat: 1070 / 144

Moving on to step 5:
1070 divided by 144 is 7 with a remainder of 62.
Put 7 as the next digit of the answer. 
Result so far: 317.0
Subtract 1008 from 1070 to get 62.
Append the next digit (2) from the dividend to 62 and continue with: 622 / 144

Going ahead to step 6:
144 can be fit into 622 4 times, resulting in a remainder of 46.
The number 4 becomes the next digit in our result. 
Result so far: 3174.0
Subtract 576 from 622 to get 46.
Include the next digit (6) from the dividend after 46, then repeat: 466 / 144

Advancing to step 7:
The number 144 fits into 466 3 times, leaving a remainder of 34.
Use 3 as the next digit of our solution. 
Result so far: 31743.0
Subtract 432 from 466 to get 34.
Include the next digit (9) from the dividend after 34, then repeat: 349 / 144

Step 8:
The number 144 fits into 349 2 times, leaving a remainder of 61.
Record the quotient 2 as the next digit in the result. 
Result so far: 317432.0
If we take 288 away from 349, we end up with 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

Going ahead to step 9:
When dividing 610 by 144, we get 4 with a remainder of 34.
Write down 4 as next digit of the result. 
Result so far: 317432.4
The remainder is 34 after subtracting 576 from 610.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

On to step 10:
340 divided by 144 is 2 with a remainder of 52.
The number 2 becomes the next digit in our result. 
Result so far: 317432.42
Deduct 288 from 340 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.

Advancing to step 11:
144 can be fit into 520 3 times, resulting in a remainder of 88.
The next digit of our result is 3. 
Result so far: 317432.423
Deduct 432 from 520 and we're left with 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 12:
880 divided by 144 is 6 with a remainder of 16.
The number 6 becomes the next digit in our result. 
Result so far: 317432.4236
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.

Let's proceed to step 13:
144 can be fit into 160 1 times, resulting in a remainder of 16.
Use 1 as the next digit of our solution. 
Result so far: 317432.42361
The remainder is 16 after subtracting 144 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 14:
When dividing 160 by 144, we get 1 with a remainder of 16.
Use 1 as the next digit of our solution. 
Result so far: 317432.423611
Subtract 144 from 160 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

The final result is 317432.423611 with a remainder of 1.6e-06.