We look at the division of 53191768 by 11 
We want to figure out the number of times 53191768 can be divided by 11.

Going ahead to step 1:
If we divide 5 by 11, we get 0 and a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Bring next digit (3) of the dividend behind the 5 and repeat the process: 53 / 11

Advancing to step 2:
When dividing 53 by 11, we get 4 with a remainder of 9.
The next digit of our result is 4. 
Result so far: 4.0
Subtracting 44 from 53 leaves us with 9.
Append the next digit (1) from the dividend to 9 and continue with: 91 / 11

Let's proceed to step 3:
11 goes into 91 8 times with a remainder of 3.
The next digit of our result is 8. 
Result so far: 48.0
The remainder is 3 after subtracting 88 from 91.
Append the next digit (9) from the dividend to 3 and continue with: 39 / 11

Going ahead to step 4:
39 divided by 11 is 3 with a remainder of 6.
The number 3 becomes the next digit in our result. 
Result so far: 483.0
Deduct 33 from 39 and we're left with 6.
Bring next digit (1) of the dividend behind the 6 and repeat the process: 61 / 11

Advancing to step 5:
The number 11 fits into 61 5 times, leaving a remainder of 6.
Put 5 as the next digit of the answer. 
Result so far: 4835.0
If we take 55 away from 61, we end up with 6.
Fetch the next digit (7) from the dividend, attach it to 6 and continue: 67 / 11

On to step 6:
67 divided by 11 is 6 with a remainder of 1.
Record the quotient 6 as the next digit in the result. 
Result so far: 48356.0
The remainder is 1 after subtracting 66 from 67.
Fetch the next digit (6) from the dividend, attach it to 1 and continue: 16 / 11

Step 7:
When dividing 16 by 11, we get 1 with a remainder of 5.
The number 1 becomes the next digit in our result. 
Result so far: 483561.0
If we take 11 away from 16, we end up with 5.
Take the next digit (8) from the dividend and append it to 5, then repeat: 58 / 11

Moving on to step 8:
11 can be fit into 58 5 times, resulting in a remainder of 3.
The next digit of our result is 5. 
Result so far: 4835615.0
The remainder is 3 after subtracting 55 from 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Let's proceed to step 9:
30 divided by 11 is 2 with a remainder of 8.
The number 2 becomes the next digit in our result. 
Result so far: 4835615.2
The remainder is 8 after subtracting 22 from 30.
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 10:
80 divided by 11 is 7 with a remainder of 3.
Write down 7 as next digit of the result. 
Result so far: 4835615.27
Subtract 77 from 80 to get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Advancing to step 11:
When dividing 30 by 11, we get 2 with a remainder of 8.
Write down 2 as next digit of the result. 
Result so far: 4835615.272
Deduct 22 from 30 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.

Let's proceed to step 12:
80 divided by 11 is 7 with a remainder of 3.
The number 7 becomes the next digit in our result. 
Result so far: 4835615.2727
Subtracting 77 from 80 leaves us with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Let's proceed to step 13:
11 can be fit into 30 2 times, resulting in a remainder of 8.
Record the quotient 2 as the next digit in the result. 
Result so far: 4835615.27272
Deduct 22 from 30 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.

Let's proceed to step 14:
11 goes into 80 7 times with a remainder of 3.
The number 7 becomes the next digit in our result. 
Result so far: 4835615.272727
If we take 77 away from 80, we end up with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Going ahead to step 15:
The number 11 fits into 30 2 times, leaving a remainder of 8.
The next digit of our result is 2. 
Result so far: 4835615.2727272
Subtract 22 from 30 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.

Step 16:
When dividing 80 by 11, we get 7 with a remainder of 3.
Use 7 as the next digit of our solution. 
Result so far: 4835615.27272727
Deduct 77 from 80 and we're left with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Our division results in 4835615.27272727 with a remaining 3e-09.