We look at the division of 155403 by 11 
We want to figure out the number of times 155403 can be divided by 11.

Moving on to step 1:
11 goes into 1 0 times with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Grab the next digit (5) from the dividend, add it to 1, then carry on: 15 / 11

On to step 2:
If we divide 15 by 11, we get 1 and a remainder of 4.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 11 from 15, we get 4.
Fetch the next digit (5) from the dividend, attach it to 4 and continue: 45 / 11

Let's proceed to step 3:
45 divided by 11 is 4 with a remainder of 1.
Use 4 as the next digit of our solution. 
Result so far: 14.0
Deduct 44 from 45 and we're left with 1.
Take the next digit (4) from the dividend and append it to 1, then repeat: 14 / 11

Moving on to step 4:
11 can be fit into 14 1 times, resulting in a remainder of 3.
The number 1 becomes the next digit in our result. 
Result so far: 141.0
If we take 11 away from 14, we end up with 3.
Bring next digit (0) of the dividend behind the 3 and repeat the process: 30 / 11

Moving on to step 5:
When dividing 30 by 11, we get 2 with a remainder of 8.
The number 2 becomes the next digit in our result. 
Result so far: 1412.0
Subtract 22 from 30 to get 8.
Fetch the next digit (3) from the dividend, attach it to 8 and continue: 83 / 11

Going ahead to step 6:
83 divided by 11 is 7 with a remainder of 6.
Put 7 as the next digit of the answer. 
Result so far: 14127.0
Subtract 77 from 83 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.

Moving on to step 7:
The number 11 fits into 60 5 times, leaving a remainder of 5.
Record the quotient 5 as the next digit in the result. 
Result so far: 14127.5
If we subtract 55 from 60, 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.

On to step 8:
11 can be fit into 50 4 times, resulting in a remainder of 6.
Record the quotient 4 as the next digit in the result. 
Result so far: 14127.54
Subtracting 44 from 50 leaves us 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.

Moving on to step 9:
When dividing 60 by 11, we get 5 with a remainder of 5.
Write down 5 as next digit of the result. 
Result so far: 14127.545
If we subtract 55 from 60, 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.

Advancing to step 10:
11 can be fit into 50 4 times, resulting in a remainder of 6.
Record the quotient 4 as the next digit in the result. 
Result so far: 14127.5454
If we take 44 away from 50, we end up 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.

Moving on to step 11:
The number 11 fits into 60 5 times, leaving a remainder of 5.
Put 5 as the next digit of the answer. 
Result so far: 14127.54545
The remainder is 5 after subtracting 55 from 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Moving on to step 12:
50 divided by 11 is 4 with a remainder of 6.
Use 4 as the next digit of our solution. 
Result so far: 14127.545454
If we take 44 away from 50, we end up 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.

Moving on to step 13:
If we divide 60 by 11, we get 5 and a remainder of 5.
Use 5 as the next digit of our solution. 
Result so far: 14127.5454545
If we subtract 55 from 60, 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 14:
The number 11 fits into 50 4 times, leaving a remainder of 6.
The next digit of our result is 4. 
Result so far: 14127.54545454
Subtract 44 from 50 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.

The quotient of the division is 14127.54545454, and the remainder is 6e-09.