We look at the division of 69517795 by 144 
We're looking to find how many times 144 goes into 69517795.

Let's proceed to step 1:
The number 144 fits into 6 0 times, leaving a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Bring next digit (9) of the dividend behind the 6 and repeat the process: 69 / 144

Going ahead to step 2:
When dividing 69 by 144, we get 0 with a remainder of 69.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 69 to get 69.
Fetch the next digit (5) from the dividend, attach it to 69 and continue: 695 / 144

Moving on to step 3:
144 goes into 695 4 times with a remainder of 119.
The next digit of our result is 4. 
Result so far: 4.0
Subtracting 576 from 695 leaves us with 119.
Bring next digit (1) of the dividend behind the 119 and repeat the process: 1191 / 144

On to step 4:
144 goes into 1191 8 times with a remainder of 39.
Use 8 as the next digit of our solution. 
Result so far: 48.0
If we take 1152 away from 1191, we end up with 39.
Take the next digit (7) from the dividend and append it to 39, then repeat: 397 / 144

Moving on to step 5:
144 goes into 397 2 times with a remainder of 109.
Put 2 as the next digit of the answer. 
Result so far: 482.0
If we subtract 288 from 397, we get 109.
Take the next digit (7) from the dividend and append it to 109, then repeat: 1097 / 144

Advancing to step 6:
If we divide 1097 by 144, we get 7 and a remainder of 89.
The number 7 becomes the next digit in our result. 
Result so far: 4827.0
Subtracting 1008 from 1097 leaves us with 89.
Fetch the next digit (9) from the dividend, attach it to 89 and continue: 899 / 144

Going ahead to step 7:
When dividing 899 by 144, we get 6 with a remainder of 35.
The next digit of our result is 6. 
Result so far: 48276.0
Subtract 864 from 899 to get 35.
Grab the next digit (5) from the dividend, add it to 35, then carry on: 355 / 144

Advancing to step 8:
144 goes into 355 2 times with a remainder of 67.
Put 2 as the next digit of the answer. 
Result so far: 482762.0
Subtracting 288 from 355 leaves us with 67.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

Advancing to step 9:
670 divided by 144 is 4 with a remainder of 94.
Record the quotient 4 as the next digit in the result. 
Result so far: 482762.4
Subtracting 576 from 670 leaves us with 94.
Since there are no more digits in the dividend, we add a zero to the remainder making it 940, and continue the process.

Let's proceed to step 10:
If we divide 940 by 144, we get 6 and a remainder of 76.
Use 6 as the next digit of our solution. 
Result so far: 482762.46
Subtract 864 from 940 to get 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Moving on to step 11:
760 divided by 144 is 5 with a remainder of 40.
Put 5 as the next digit of the answer. 
Result so far: 482762.465
Subtract 720 from 760 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.

On to step 12:
When dividing 400 by 144, we get 2 with a remainder of 112.
The next digit of our result is 2. 
Result so far: 482762.4652
If we take 288 away from 400, we end up with 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Step 13:
144 can be fit into 1120 7 times, resulting in a remainder of 112.
Put 7 as the next digit of the answer. 
Result so far: 482762.46527
Subtract 1008 from 1120 to 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.

On to step 14:
144 can be fit into 1120 7 times, resulting in a remainder of 112.
Record the quotient 7 as the next digit in the result. 
Result so far: 482762.465277
Deduct 1008 from 1120 and we're left with 112.
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 482762.465277, and the remainder is 1.12e-05.