144345 divided by 28 
We want to divide 144345 by 28.

Let's proceed to step 1:
The number 28 fits into 1 0 times, leaving a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Bring next digit (4) of the dividend behind the 1 and repeat the process: 14 / 28

On to step 2:
14 divided by 28 is 0 with a remainder of 14.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 14, we get 14.
Grab the next digit (4) from the dividend, add it to 14, then carry on: 144 / 28

Let's proceed to step 3:
144 divided by 28 is 5 with a remainder of 4.
The number 5 becomes the next digit in our result. 
Result so far: 5.0
If we take 140 away from 144, we end up with 4.
Fetch the next digit (3) from the dividend, attach it to 4 and continue: 43 / 28

Step 4:
If we divide 43 by 28, we get 1 and a remainder of 15.
Put 1 as the next digit of the answer. 
Result so far: 51.0
Subtract 28 from 43 to get 15.
Include the next digit (4) from the dividend after 15, then repeat: 154 / 28

Let's proceed to step 5:
The number 28 fits into 154 5 times, leaving a remainder of 14.
The next digit of our result is 5. 
Result so far: 515.0
If we take 140 away from 154, we end up with 14.
Fetch the next digit (5) from the dividend, attach it to 14 and continue: 145 / 28

Going ahead to step 6:
28 can be fit into 145 5 times, resulting in a remainder of 5.
The next digit of our result is 5. 
Result so far: 5155.0
Subtracting 140 from 145 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Moving on to step 7:
If we divide 50 by 28, we get 1 and a remainder of 22.
Write down 1 as next digit of the result. 
Result so far: 5155.1
Deduct 28 from 50 and we're left with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Going ahead to step 8:
When dividing 220 by 28, we get 7 with a remainder of 24.
Record the quotient 7 as the next digit in the result. 
Result so far: 5155.17
If we subtract 196 from 220, we get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

On to step 9:
If we divide 240 by 28, we get 8 and a remainder of 16.
The next digit of our result is 8. 
Result so far: 5155.178
Deduct 224 from 240 and we're left 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.

Step 10:
The number 28 fits into 160 5 times, leaving a remainder of 20.
Record the quotient 5 as the next digit in the result. 
Result so far: 5155.1785
Subtract 140 from 160 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 11:
If we divide 200 by 28, we get 7 and a remainder of 4.
Write down 7 as next digit of the result. 
Result so far: 5155.17857
Deduct 196 from 200 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Advancing to step 12:
28 can be fit into 40 1 times, resulting in a remainder of 12.
Put 1 as the next digit of the answer. 
Result so far: 5155.178571
Subtracting 28 from 40 leaves us with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

On to step 13:
When dividing 120 by 28, we get 4 with a remainder of 8.
Write down 4 as next digit of the result. 
Result so far: 5155.1785714
Deduct 112 from 120 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 14:
28 can be fit into 80 2 times, resulting in a remainder of 24.
Put 2 as the next digit of the answer. 
Result so far: 5155.17857142
If we take 56 away from 80, we end up with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

The final result is 5155.17857142 with a remainder of 2.4e-08.