11235453 ÷ 207 
We want to figure out the number of times 11235453 can be divided by 207.

Step 1:
1 divided by 207 is 0 with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Bring next digit (1) of the dividend behind the 1 and repeat the process: 11 / 207

Step 2:
When dividing 11 by 207, we get 0 with a remainder of 11.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 11, we end up with 11.
Include the next digit (2) from the dividend after 11, then repeat: 112 / 207

Moving on to step 3:
207 goes into 112 0 times with a remainder of 112.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 112 and we're left with 112.
Fetch the next digit (3) from the dividend, attach it to 112 and continue: 1123 / 207

Advancing to step 4:
207 can be fit into 1123 5 times, resulting in a remainder of 88.
Use 5 as the next digit of our solution. 
Result so far: 5.0
Subtract 1035 from 1123 to get 88.
Take the next digit (5) from the dividend and append it to 88, then repeat: 885 / 207

Moving on to step 5:
885 divided by 207 is 4 with a remainder of 57.
The number 4 becomes the next digit in our result. 
Result so far: 54.0
The remainder is 57 after subtracting 828 from 885.
Grab the next digit (4) from the dividend, add it to 57, then carry on: 574 / 207

On to step 6:
When dividing 574 by 207, we get 2 with a remainder of 160.
Write down 2 as next digit of the result. 
Result so far: 542.0
If we take 414 away from 574, we end up with 160.
Bring next digit (5) of the dividend behind the 160 and repeat the process: 1605 / 207

Going ahead to step 7:
If we divide 1605 by 207, we get 7 and a remainder of 156.
Write down 7 as next digit of the result. 
Result so far: 5427.0
If we take 1449 away from 1605, we end up with 156.
Take the next digit (3) from the dividend and append it to 156, then repeat: 1563 / 207

Step 8:
207 can be fit into 1563 7 times, resulting in a remainder of 114.
Record the quotient 7 as the next digit in the result. 
Result so far: 54277.0
The remainder is 114 after subtracting 1449 from 1563.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1140, and continue the process.

Step 9:
207 goes into 1140 5 times with a remainder of 105.
Write down 5 as next digit of the result. 
Result so far: 54277.5
The remainder is 105 after subtracting 1035 from 1140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1050, and continue the process.

Step 10:
207 goes into 1050 5 times with a remainder of 15.
Put 5 as the next digit of the answer. 
Result so far: 54277.55
Deduct 1035 from 1050 and we're left with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Our division results in 54277.55 with a remaining 0.015.