13516081 ÷ 28 
Let's see how many times 28 fits into 13516081.

On to step 1:
When dividing 1 by 28, we get 0 with 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.
Include the next digit (3) from the dividend after 1, then repeat: 13 / 28

Advancing to step 2:
If we divide 13 by 28, we get 0 and a remainder of 13.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 13 to get 13.
Bring next digit (5) of the dividend behind the 13 and repeat the process: 135 / 28

Going ahead to step 3:
When dividing 135 by 28, we get 4 with a remainder of 23.
Write down 4 as next digit of the result. 
Result so far: 4.0
If we subtract 112 from 135, we get 23.
Fetch the next digit (1) from the dividend, attach it to 23 and continue: 231 / 28

Going ahead to step 4:
231 divided by 28 is 8 with a remainder of 7.
The number 8 becomes the next digit in our result. 
Result so far: 48.0
Subtracting 224 from 231 leaves us with 7.
Append the next digit (6) from the dividend to 7 and continue with: 76 / 28

On to step 5:
76 divided by 28 is 2 with a remainder of 20.
Record the quotient 2 as the next digit in the result. 
Result so far: 482.0
If we subtract 56 from 76, we get 20.
Bring next digit (0) of the dividend behind the 20 and repeat the process: 200 / 28

Going ahead to step 6:
28 goes into 200 7 times with a remainder of 4.
Record the quotient 7 as the next digit in the result. 
Result so far: 4827.0
The remainder is 4 after subtracting 196 from 200.
Bring next digit (8) of the dividend behind the 4 and repeat the process: 48 / 28

Moving on to step 7:
48 divided by 28 is 1 with a remainder of 20.
The next digit of our result is 1. 
Result so far: 48271.0
Subtract 28 from 48 to get 20.
Grab the next digit (1) from the dividend, add it to 20, then carry on: 201 / 28

On to step 8:
If we divide 201 by 28, we get 7 and a remainder of 5.
Write down 7 as next digit of the result. 
Result so far: 482717.0
If we subtract 196 from 201, 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.

Let's proceed to step 9:
When dividing 50 by 28, we get 1 with a remainder of 22.
The next digit of our result is 1. 
Result so far: 482717.1
If we subtract 28 from 50, we get 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 10:
If we divide 220 by 28, we get 7 and a remainder of 24.
The number 7 becomes the next digit in our result. 
Result so far: 482717.17
If we take 196 away from 220, 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.

On to step 11:
When dividing 240 by 28, we get 8 with a remainder of 16.
Write down 8 as next digit of the result. 
Result so far: 482717.178
If we take 224 away from 240, we end up 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.

Going ahead to step 12:
If we divide 160 by 28, we get 5 and a remainder of 20.
Record the quotient 5 as the next digit in the result. 
Result so far: 482717.1785
If we take 140 away from 160, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 13:
The number 28 fits into 200 7 times, leaving a remainder of 4.
The number 7 becomes the next digit in our result. 
Result so far: 482717.17857
If we subtract 196 from 200, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 14:
When dividing 40 by 28, we get 1 with a remainder of 12.
Use 1 as the next digit of our solution. 
Result so far: 482717.178571
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.

Let's proceed to step 15:
28 goes into 120 4 times with a remainder of 8.
Put 4 as the next digit of the answer. 
Result so far: 482717.1785714
The remainder is 8 after subtracting 112 from 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 16:
The number 28 fits into 80 2 times, leaving a remainder of 24.
Put 2 as the next digit of the answer. 
Result so far: 482717.17857142
Subtract 56 from 80 to 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 quotient of the division is 482717.17857142, and the remainder is 2.4e-08.