We're dividing 18203748 by 16 
We want to figure out the number of times 18203748 can be divided by 16.

Let's proceed to step 1:
If we divide 1 by 16, we get 0 and a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Grab the next digit (8) from the dividend, add it to 1, then carry on: 18 / 16

Going ahead to step 2:
16 can be fit into 18 1 times, resulting in a remainder of 2.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtracting 16 from 18 leaves us with 2.
Bring next digit (2) of the dividend behind the 2 and repeat the process: 22 / 16

On to step 3:
The number 16 fits into 22 1 times, leaving a remainder of 6.
Use 1 as the next digit of our solution. 
Result so far: 11.0
Deduct 16 from 22 and we're left with 6.
Take the next digit (0) from the dividend and append it to 6, then repeat: 60 / 16

Moving on to step 4:
The number 16 fits into 60 3 times, leaving a remainder of 12.
Record the quotient 3 as the next digit in the result. 
Result so far: 113.0
If we subtract 48 from 60, we get 12.
Include the next digit (3) from the dividend after 12, then repeat: 123 / 16

On to step 5:
123 divided by 16 is 7 with a remainder of 11.
Record the quotient 7 as the next digit in the result. 
Result so far: 1137.0
If we subtract 112 from 123, we get 11.
Include the next digit (7) from the dividend after 11, then repeat: 117 / 16

Advancing to step 6:
16 can be fit into 117 7 times, resulting in a remainder of 5.
Use 7 as the next digit of our solution. 
Result so far: 11377.0
Subtracting 112 from 117 leaves us with 5.
Bring next digit (4) of the dividend behind the 5 and repeat the process: 54 / 16

Going ahead to step 7:
If we divide 54 by 16, we get 3 and a remainder of 6.
The next digit of our result is 3. 
Result so far: 113773.0
If we take 48 away from 54, we end up with 6.
Fetch the next digit (8) from the dividend, attach it to 6 and continue: 68 / 16

Let's proceed to step 8:
16 goes into 68 4 times with a remainder of 4.
Record the quotient 4 as the next digit in the result. 
Result so far: 1137734.0
Subtracting 64 from 68 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.

Moving on to step 9:
40 divided by 16 is 2 with a remainder of 8.
The next digit of our result is 2. 
Result so far: 1137734.2
Deduct 32 from 40 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.

Going ahead to step 10:
When dividing 80 by 16, we get 5 with a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 1137734.25
The remainder is 0 after subtracting 80 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 11:
16 can be fit into 0 0 times, resulting in a remainder of 0.
The next digit of our result is 0. 
Result so far: 1137734.25
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 12:
16 can be fit into 0 0 times, resulting in a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 1137734.25
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

After the division, we end up with 1137734.25 and a remainder of 0.0.