Let's divide 45503001 by 338
We want to divide 45503001 by 338.

Going ahead to step 1:
4 divided by 338 is 0 with a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Append the next digit (5) from the dividend to 4 and continue with: 45 / 338

Going ahead to step 2:
338 can be fit into 45 0 times, resulting in a remainder of 45.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 45 after subtracting 0 from 45.
Fetch the next digit (5) from the dividend, attach it to 45 and continue: 455 / 338

Advancing to step 3:
455 divided by 338 is 1 with a remainder of 117.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 338 from 455 leaves us with 117.
Grab the next digit (0) from the dividend, add it to 117, then carry on: 1170 / 338

Let's proceed to step 4:
If we divide 1170 by 338, we get 3 and a remainder of 156.
Write down 3 as next digit of the result. 
Result so far: 13.0
Subtracting 1014 from 1170 leaves us with 156.
Append the next digit (3) from the dividend to 156 and continue with: 1563 / 338

Advancing to step 5:
When dividing 1563 by 338, we get 4 with a remainder of 211.
Put 4 as the next digit of the answer. 
Result so far: 134.0
If we subtract 1352 from 1563, we get 211.
Bring next digit (0) of the dividend behind the 211 and repeat the process: 2110 / 338

Let's proceed to step 6:
338 can be fit into 2110 6 times, resulting in a remainder of 82.
Use 6 as the next digit of our solution. 
Result so far: 1346.0
If we subtract 2028 from 2110, we get 82.
Grab the next digit (0) from the dividend, add it to 82, then carry on: 820 / 338

On to step 7:
338 goes into 820 2 times with a remainder of 144.
Put 2 as the next digit of the answer. 
Result so far: 13462.0
If we take 676 away from 820, we end up with 144.
Fetch the next digit (1) from the dividend, attach it to 144 and continue: 1441 / 338

Moving on to step 8:
The number 338 fits into 1441 4 times, leaving a remainder of 89.
The next digit of our result is 4. 
Result so far: 134624.0
The remainder is 89 after subtracting 1352 from 1441.
Since there are no more digits in the dividend, we add a zero to the remainder making it 890, and continue the process.

Moving on to step 9:
890 divided by 338 is 2 with a remainder of 214.
Record the quotient 2 as the next digit in the result. 
Result so far: 134624.2
If we take 676 away from 890, we end up with 214.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2140, and continue the process.

Advancing to step 10:
338 can be fit into 2140 6 times, resulting in a remainder of 112.
Put 6 as the next digit of the answer. 
Result so far: 134624.26
The remainder is 112 after subtracting 2028 from 2140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Step 11:
338 goes into 1120 3 times with a remainder of 106.
The number 3 becomes the next digit in our result. 
Result so far: 134624.263
Subtract 1014 from 1120 to get 106.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1060, and continue the process.

Let's proceed to step 12:
338 can be fit into 1060 3 times, resulting in a remainder of 46.
Put 3 as the next digit of the answer. 
Result so far: 134624.2633
Subtracting 1014 from 1060 leaves us with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

After the division, we end up with 134624.2633 and a remainder of 0.00046.