273563 ÷ 11 
The aim is to understand the frequency of 11 in 273563.

Going ahead to step 1:
2 divided by 11 is 0 with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Grab the next digit (7) from the dividend, add it to 2, then carry on: 27 / 11

Moving on to step 2:
When dividing 27 by 11, we get 2 with a remainder of 5.
Put 2 as the next digit of the answer. 
Result so far: 2.0
The remainder is 5 after subtracting 22 from 27.
Fetch the next digit (3) from the dividend, attach it to 5 and continue: 53 / 11

Advancing to step 3:
53 divided by 11 is 4 with a remainder of 9.
Use 4 as the next digit of our solution. 
Result so far: 24.0
If we take 44 away from 53, we end up with 9.
Fetch the next digit (5) from the dividend, attach it to 9 and continue: 95 / 11

Moving on to step 4:
The number 11 fits into 95 8 times, leaving a remainder of 7.
The number 8 becomes the next digit in our result. 
Result so far: 248.0
The remainder is 7 after subtracting 88 from 95.
Bring next digit (6) of the dividend behind the 7 and repeat the process: 76 / 11

Step 5:
76 divided by 11 is 6 with a remainder of 10.
Put 6 as the next digit of the answer. 
Result so far: 2486.0
If we subtract 66 from 76, we get 10.
Grab the next digit (3) from the dividend, add it to 10, then carry on: 103 / 11

Step 6:
11 can be fit into 103 9 times, resulting in a remainder of 4.
Write down 9 as next digit of the result. 
Result so far: 24869.0
Deduct 99 from 103 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.

Going ahead to step 7:
If we divide 40 by 11, we get 3 and a remainder of 7.
Put 3 as the next digit of the answer. 
Result so far: 24869.3
Subtracting 33 from 40 leaves us 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.

Moving on to step 8:
11 goes into 70 6 times with a remainder of 4.
Record the quotient 6 as the next digit in the result. 
Result so far: 24869.36
If we subtract 66 from 70, 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 9:
If we divide 40 by 11, we get 3 and a remainder of 7.
Write down 3 as next digit of the result. 
Result so far: 24869.363
Subtracting 33 from 40 leaves us 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.

Going ahead to step 10:
When dividing 70 by 11, we get 6 with a remainder of 4.
The next digit of our result is 6. 
Result so far: 24869.3636
If we subtract 66 from 70, 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 11:
The number 11 fits into 40 3 times, leaving a remainder of 7.
Record the quotient 3 as the next digit in the result. 
Result so far: 24869.36363
Subtracting 33 from 40 leaves us 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.

Let's proceed to step 12:
If we divide 70 by 11, we get 6 and a remainder of 4.
Put 6 as the next digit of the answer. 
Result so far: 24869.363636
Subtracting 66 from 70 leaves us 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 13:
11 goes into 40 3 times with a remainder of 7.
Write down 3 as next digit of the result. 
Result so far: 24869.3636363
Deduct 33 from 40 and we're left 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.

On to step 14:
70 divided by 11 is 6 with a remainder of 4.
Put 6 as the next digit of the answer. 
Result so far: 24869.36363636
If we subtract 66 from 70, 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.

The final result is 24869.36363636 with a remainder of 4e-09.