79769293 ÷ 144 
Let's see how many times 144 fits into 79769293.

On to step 1:
If we divide 7 by 144, we get 0 and a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Bring next digit (9) of the dividend behind the 7 and repeat the process: 79 / 144

Step 2:
144 can be fit into 79 0 times, resulting in a remainder of 79.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 79, we end up with 79.
Bring next digit (7) of the dividend behind the 79 and repeat the process: 797 / 144

Moving on to step 3:
144 can be fit into 797 5 times, resulting in a remainder of 77.
The next digit of our result is 5. 
Result so far: 5.0
Subtract 720 from 797 to get 77.
Bring next digit (6) of the dividend behind the 77 and repeat the process: 776 / 144

Going ahead to step 4:
144 can be fit into 776 5 times, resulting in a remainder of 56.
Write down 5 as next digit of the result. 
Result so far: 55.0
Subtracting 720 from 776 leaves us with 56.
Include the next digit (9) from the dividend after 56, then repeat: 569 / 144

On to step 5:
When dividing 569 by 144, we get 3 with a remainder of 137.
The number 3 becomes the next digit in our result. 
Result so far: 553.0
Subtract 432 from 569 to get 137.
Append the next digit (2) from the dividend to 137 and continue with: 1372 / 144

Moving on to step 6:
144 goes into 1372 9 times with a remainder of 76.
Put 9 as the next digit of the answer. 
Result so far: 5539.0
Deduct 1296 from 1372 and we're left with 76.
Grab the next digit (9) from the dividend, add it to 76, then carry on: 769 / 144

Let's proceed to step 7:
769 divided by 144 is 5 with a remainder of 49.
Use 5 as the next digit of our solution. 
Result so far: 55395.0
The remainder is 49 after subtracting 720 from 769.
Fetch the next digit (3) from the dividend, attach it to 49 and continue: 493 / 144

On to step 8:
If we divide 493 by 144, we get 3 and a remainder of 61.
Use 3 as the next digit of our solution. 
Result so far: 553953.0
Subtract 432 from 493 to get 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

Moving on to step 9:
144 can be fit into 610 4 times, resulting in a remainder of 34.
Write down 4 as next digit of the result. 
Result so far: 553953.4
Deduct 576 from 610 and we're left with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Moving on to step 10:
144 goes into 340 2 times with a remainder of 52.
Record the quotient 2 as the next digit in the result. 
Result so far: 553953.42
The remainder is 52 after subtracting 288 from 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Step 11:
The number 144 fits into 520 3 times, leaving a remainder of 88.
Put 3 as the next digit of the answer. 
Result so far: 553953.423
Subtract 432 from 520 to get 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

Going ahead to step 12:
880 divided by 144 is 6 with a remainder of 16.
Use 6 as the next digit of our solution. 
Result so far: 553953.4236
Subtracting 864 from 880 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Advancing to step 13:
144 goes into 160 1 times with a remainder of 16.
The number 1 becomes the next digit in our result. 
Result so far: 553953.42361
If we subtract 144 from 160, we 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.

Moving on to step 14:
144 goes into 160 1 times with a remainder of 16.
Put 1 as the next digit of the answer. 
Result so far: 553953.423611
If we subtract 144 from 160, we 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.

Our division results in 553953.423611 with a remaining 1.6e-06.