18261 ÷ 28 
We want to divide 18261 by 28.

Advancing to step 1:
28 goes into 1 0 times with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Grab the next digit (8) from the dividend, add it to 1, then carry on: 18 / 28

Let's proceed to step 2:
If we divide 18 by 28, we get 0 and a remainder of 18.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 18, we end up with 18.
Grab the next digit (2) from the dividend, add it to 18, then carry on: 182 / 28

Let's proceed to step 3:
The number 28 fits into 182 6 times, leaving a remainder of 14.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
If we subtract 168 from 182, we get 14.
Take the next digit (6) from the dividend and append it to 14, then repeat: 146 / 28

Moving on to step 4:
28 goes into 146 5 times with a remainder of 6.
Write down 5 as next digit of the result. 
Result so far: 65.0
If we subtract 140 from 146, we get 6.
Bring next digit (1) of the dividend behind the 6 and repeat the process: 61 / 28

Advancing to step 5:
28 goes into 61 2 times with a remainder of 5.
Write down 2 as next digit of the result. 
Result so far: 652.0
Subtract 56 from 61 to get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Step 6:
28 goes into 50 1 times with a remainder of 22.
The number 1 becomes the next digit in our result. 
Result so far: 652.1
If we take 28 away from 50, we end up 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.

Let's proceed to step 7:
If we divide 220 by 28, we get 7 and a remainder of 24.
Write down 7 as next digit of the result. 
Result so far: 652.17
Subtracting 196 from 220 leaves us 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.

Step 8:
28 can be fit into 240 8 times, resulting in a remainder of 16.
Put 8 as the next digit of the answer. 
Result so far: 652.178
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.

Let's proceed to step 9:
28 can be fit into 160 5 times, resulting in a remainder of 20.
Put 5 as the next digit of the answer. 
Result so far: 652.1785
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.

Step 10:
200 divided by 28 is 7 with a remainder of 4.
Use 7 as the next digit of our solution. 
Result so far: 652.17857
If we take 196 away from 200, we end up 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.

Step 11:
40 divided by 28 is 1 with a remainder of 12.
Use 1 as the next digit of our solution. 
Result so far: 652.178571
If we take 28 away from 40, we end up 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 12:
If we divide 120 by 28, we get 4 and a remainder of 8.
Put 4 as the next digit of the answer. 
Result so far: 652.1785714
If we subtract 112 from 120, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 13:
28 goes into 80 2 times with a remainder of 24.
Put 2 as the next digit of the answer. 
Result so far: 652.17857142
If we subtract 56 from 80, 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.

The final outcome is 652.17857142, with a leftover of 2.4e-08.