We divide 280221 by 13
We want to divide 280221 by 13.

Going ahead to step 1:
13 can be fit into 2 0 times, resulting in a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Take the next digit (8) from the dividend and append it to 2, then repeat: 28 / 13

Going ahead to step 2:
When dividing 28 by 13, we get 2 with a remainder of 2.
Write down 2 as next digit of the result. 
Result so far: 2.0
Subtract 26 from 28 to get 2.
Take the next digit (0) from the dividend and append it to 2, then repeat: 20 / 13

Let's proceed to step 3:
20 divided by 13 is 1 with a remainder of 7.
Use 1 as the next digit of our solution. 
Result so far: 21.0
Deduct 13 from 20 and we're left with 7.
Grab the next digit (2) from the dividend, add it to 7, then carry on: 72 / 13

Going ahead to step 4:
13 goes into 72 5 times with a remainder of 7.
Use 5 as the next digit of our solution. 
Result so far: 215.0
Subtracting 65 from 72 leaves us with 7.
Grab the next digit (2) from the dividend, add it to 7, then carry on: 72 / 13

Step 5:
13 can be fit into 72 5 times, resulting in a remainder of 7.
Record the quotient 5 as the next digit in the result. 
Result so far: 2155.0
If we take 65 away from 72, we end up with 7.
Include the next digit (1) from the dividend after 7, then repeat: 71 / 13

Step 6:
When dividing 71 by 13, we get 5 with a remainder of 6.
The next digit of our result is 5. 
Result so far: 21555.0
Subtract 65 from 71 to get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

On to step 7:
If we divide 60 by 13, we get 4 and a remainder of 8.
The next digit of our result is 4. 
Result so far: 21555.4
If we subtract 52 from 60, 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.

Step 8:
If we divide 80 by 13, we get 6 and a remainder of 2.
Use 6 as the next digit of our solution. 
Result so far: 21555.46
Subtracting 78 from 80 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Moving on to step 9:
13 can be fit into 20 1 times, resulting in a remainder of 7.
Use 1 as the next digit of our solution. 
Result so far: 21555.461
If we take 13 away from 20, we end up with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Advancing to step 10:
If we divide 70 by 13, we get 5 and a remainder of 5.
Put 5 as the next digit of the answer. 
Result so far: 21555.4615
If we subtract 65 from 70, we 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 11:
13 goes into 50 3 times with a remainder of 11.
Use 3 as the next digit of our solution. 
Result so far: 21555.46153
If we subtract 39 from 50, we get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Going ahead to step 12:
If we divide 110 by 13, we get 8 and a remainder of 6.
The next digit of our result is 8. 
Result so far: 21555.461538
Deduct 104 from 110 and we're left with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

On to step 13:
60 divided by 13 is 4 with a remainder of 8.
Write down 4 as next digit of the result. 
Result so far: 21555.4615384
Subtract 52 from 60 to 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 14:
The number 13 fits into 80 6 times, leaving a remainder of 2.
Put 6 as the next digit of the answer. 
Result so far: 21555.46153846
The remainder is 2 after subtracting 78 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

After the division, we end up with 21555.46153846 and a remainder of 2e-09.