52297103 ÷ 144 
We're looking to find how many times 144 goes into 52297103.

Going ahead to step 1:
144 goes into 5 0 times with a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Bring next digit (2) of the dividend behind the 5 and repeat the process: 52 / 144

Advancing to step 2:
If we divide 52 by 144, we get 0 and a remainder of 52.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 52 after subtracting 0 from 52.
Include the next digit (2) from the dividend after 52, then repeat: 522 / 144

Advancing to step 3:
If we divide 522 by 144, we get 3 and a remainder of 90.
The next digit of our result is 3. 
Result so far: 3.0
If we take 432 away from 522, we end up with 90.
Take the next digit (9) from the dividend and append it to 90, then repeat: 909 / 144

Going ahead to step 4:
144 goes into 909 6 times with a remainder of 45.
The next digit of our result is 6. 
Result so far: 36.0
Subtract 864 from 909 to get 45.
Bring next digit (7) of the dividend behind the 45 and repeat the process: 457 / 144

Moving on to step 5:
If we divide 457 by 144, we get 3 and a remainder of 25.
Record the quotient 3 as the next digit in the result. 
Result so far: 363.0
Subtract 432 from 457 to get 25.
Grab the next digit (1) from the dividend, add it to 25, then carry on: 251 / 144

Let's proceed to step 6:
144 goes into 251 1 times with a remainder of 107.
Put 1 as the next digit of the answer. 
Result so far: 3631.0
Deduct 144 from 251 and we're left with 107.
Grab the next digit (0) from the dividend, add it to 107, then carry on: 1070 / 144

Advancing to step 7:
1070 divided by 144 is 7 with a remainder of 62.
The number 7 becomes the next digit in our result. 
Result so far: 36317.0
The remainder is 62 after subtracting 1008 from 1070.
Append the next digit (3) from the dividend to 62 and continue with: 623 / 144

Going ahead to step 8:
If we divide 623 by 144, we get 4 and a remainder of 47.
Use 4 as the next digit of our solution. 
Result so far: 363174.0
Deduct 576 from 623 and we're left with 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

On to step 9:
144 goes into 470 3 times with a remainder of 38.
Use 3 as the next digit of our solution. 
Result so far: 363174.3
Subtract 432 from 470 to get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Moving on to step 10:
144 goes into 380 2 times with a remainder of 92.
Write down 2 as next digit of the result. 
Result so far: 363174.32
Subtract 288 from 380 to get 92.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

On to step 11:
The number 144 fits into 920 6 times, leaving a remainder of 56.
Put 6 as the next digit of the answer. 
Result so far: 363174.326
Subtracting 864 from 920 leaves us 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.

Step 12:
144 goes into 560 3 times with a remainder of 128.
The number 3 becomes the next digit in our result. 
Result so far: 363174.3263
Subtract 432 from 560 to get 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

Let's proceed to step 13:
1280 divided by 144 is 8 with a remainder of 128.
Put 8 as the next digit of the answer. 
Result so far: 363174.32638
If we take 1152 away from 1280, we end up 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.

Let's proceed to step 14:
The number 144 fits into 1280 8 times, leaving a remainder of 128.
Put 8 as the next digit of the answer. 
Result so far: 363174.326388
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.

The quotient of the division is 363174.326388, and the remainder is 1.28e-05.