55715161 divided by 144 
Our goal is to divide 55715161 by 144.

Going ahead to step 1:
The number 144 fits into 5 0 times, leaving a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Take the next digit (5) from the dividend and append it to 5, then repeat: 55 / 144

Moving on to step 2:
55 divided by 144 is 0 with a remainder of 55.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 55 after subtracting 0 from 55.
Include the next digit (7) from the dividend after 55, then repeat: 557 / 144

Let's proceed to step 3:
If we divide 557 by 144, we get 3 and a remainder of 125.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
If we take 432 away from 557, we end up with 125.
Include the next digit (1) from the dividend after 125, then repeat: 1251 / 144

Let's proceed to step 4:
144 goes into 1251 8 times with a remainder of 99.
Write down 8 as next digit of the result. 
Result so far: 38.0
The remainder is 99 after subtracting 1152 from 1251.
Grab the next digit (5) from the dividend, add it to 99, then carry on: 995 / 144

Let's proceed to step 5:
The number 144 fits into 995 6 times, leaving a remainder of 131.
Record the quotient 6 as the next digit in the result. 
Result so far: 386.0
If we subtract 864 from 995, we get 131.
Grab the next digit (1) from the dividend, add it to 131, then carry on: 1311 / 144

Let's proceed to step 6:
The number 144 fits into 1311 9 times, leaving a remainder of 15.
The next digit of our result is 9. 
Result so far: 3869.0
Deduct 1296 from 1311 and we're left with 15.
Fetch the next digit (6) from the dividend, attach it to 15 and continue: 156 / 144

On to step 7:
156 divided by 144 is 1 with a remainder of 12.
Record the quotient 1 as the next digit in the result. 
Result so far: 38691.0
If we subtract 144 from 156, we get 12.
Grab the next digit (1) from the dividend, add it to 12, then carry on: 121 / 144

Let's proceed to step 8:
When dividing 121 by 144, we get 0 with a remainder of 121.
The number 0 becomes the next digit in our result. 
Result so far: 386910.0
The remainder is 121 after subtracting 0 from 121.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1210, and continue the process.

On to step 9:
When dividing 1210 by 144, we get 8 with a remainder of 58.
Use 8 as the next digit of our solution. 
Result so far: 386910.8
Deduct 1152 from 1210 and we're left with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Step 10:
144 can be fit into 580 4 times, resulting in a remainder of 4.
Put 4 as the next digit of the answer. 
Result so far: 386910.84
The remainder is 4 after subtracting 576 from 580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 11:
144 goes into 40 0 times with a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 386910.84
Subtract 0 from 40 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 12:
If we divide 400 by 144, we get 2 and a remainder of 112.
The number 2 becomes the next digit in our result. 
Result so far: 386910.8402
The remainder is 112 after subtracting 288 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

On to step 13:
The number 144 fits into 1120 7 times, leaving a remainder of 112.
Record the quotient 7 as the next digit in the result. 
Result so far: 386910.84027
If we subtract 1008 from 1120, we get 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Let's proceed to step 14:
1120 divided by 144 is 7 with a remainder of 112.
The next digit of our result is 7. 
Result so far: 386910.840277
The remainder is 112 after subtracting 1008 from 1120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

The quotient of the division is 386910.840277, and the remainder is 1.12e-05.