We look at the division of 21106475 by 55 
We want to figure out the number of times 21106475 can be divided by 55.

Step 1:
55 can be fit into 2 0 times, resulting in a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Include the next digit (1) from the dividend after 2, then repeat: 21 / 55

Advancing to step 2:
55 can be fit into 21 0 times, resulting in a remainder of 21.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 21, we end up with 21.
Include the next digit (1) from the dividend after 21, then repeat: 211 / 55

On to step 3:
The number 55 fits into 211 3 times, leaving a remainder of 46.
Use 3 as the next digit of our solution. 
Result so far: 3.0
Subtracting 165 from 211 leaves us with 46.
Grab the next digit (0) from the dividend, add it to 46, then carry on: 460 / 55

Step 4:
If we divide 460 by 55, we get 8 and a remainder of 20.
Write down 8 as next digit of the result. 
Result so far: 38.0
Deduct 440 from 460 and we're left with 20.
Grab the next digit (6) from the dividend, add it to 20, then carry on: 206 / 55

Let's proceed to step 5:
55 goes into 206 3 times with a remainder of 41.
The number 3 becomes the next digit in our result. 
Result so far: 383.0
If we subtract 165 from 206, we get 41.
Take the next digit (4) from the dividend and append it to 41, then repeat: 414 / 55

Advancing to step 6:
414 divided by 55 is 7 with a remainder of 29.
Use 7 as the next digit of our solution. 
Result so far: 3837.0
Subtract 385 from 414 to get 29.
Fetch the next digit (7) from the dividend, attach it to 29 and continue: 297 / 55

Moving on to step 7:
55 goes into 297 5 times with a remainder of 22.
The number 5 becomes the next digit in our result. 
Result so far: 38375.0
If we subtract 275 from 297, we get 22.
Take the next digit (5) from the dividend and append it to 22, then repeat: 225 / 55

Let's proceed to step 8:
The number 55 fits into 225 4 times, leaving a remainder of 5.
Record the quotient 4 as the next digit in the result. 
Result so far: 383754.0
The remainder is 5 after subtracting 220 from 225.
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 9:
55 can be fit into 50 0 times, resulting in a remainder of 50.
The next digit of our result is 0. 
Result so far: 383754.0
The remainder is 50 after subtracting 0 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Step 10:
55 can be fit into 500 9 times, resulting in a remainder of 5.
Put 9 as the next digit of the answer. 
Result so far: 383754.09
Subtracting 495 from 500 leaves us with 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 11:
If we divide 50 by 55, we get 0 and a remainder of 50.
Put 0 as the next digit of the answer. 
Result so far: 383754.09
The remainder is 50 after subtracting 0 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Advancing to step 12:
55 can be fit into 500 9 times, resulting in a remainder of 5.
Use 9 as the next digit of our solution. 
Result so far: 383754.0909
If we take 495 away from 500, we end up with 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 13:
When dividing 50 by 55, we get 0 with a remainder of 50.
The number 0 becomes the next digit in our result. 
Result so far: 383754.0909
Subtract 0 from 50 to get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Let's proceed to step 14:
When dividing 500 by 55, we get 9 with a remainder of 5.
Put 9 as the next digit of the answer. 
Result so far: 383754.090909
If we take 495 away from 500, we end up with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Going ahead to step 15:
If we divide 50 by 55, we get 0 and a remainder of 50.
Record the quotient 0 as the next digit in the result. 
Result so far: 383754.090909
If we take 0 away from 50, we end up with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Advancing to step 16:
If we divide 500 by 55, we get 9 and a remainder of 5.
Write down 9 as next digit of the result. 
Result so far: 383754.09090909
Deduct 495 from 500 and we're left with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Our division results in 383754.09090909 with a remaining 5e-09.