We're dividing 2851824 by 603 
Let's see how many times 603 fits into 2851824.

Advancing to step 1:
603 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.
Grab the next digit (8) from the dividend, add it to 2, then carry on: 28 / 603

Advancing to step 2:
603 can be fit into 28 0 times, resulting in a remainder of 28.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 28, we get 28.
Take the next digit (5) from the dividend and append it to 28, then repeat: 285 / 603

Step 3:
603 goes into 285 0 times with a remainder of 285.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 285, we get 285.
Fetch the next digit (1) from the dividend, attach it to 285 and continue: 2851 / 603

Step 4:
603 can be fit into 2851 4 times, resulting in a remainder of 439.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
The remainder is 439 after subtracting 2412 from 2851.
Include the next digit (8) from the dividend after 439, then repeat: 4398 / 603

Advancing to step 5:
603 goes into 4398 7 times with a remainder of 177.
Use 7 as the next digit of our solution. 
Result so far: 47.0
The remainder is 177 after subtracting 4221 from 4398.
Include the next digit (2) from the dividend after 177, then repeat: 1772 / 603

Going ahead to step 6:
603 can be fit into 1772 2 times, resulting in a remainder of 566.
Put 2 as the next digit of the answer. 
Result so far: 472.0
Deduct 1206 from 1772 and we're left with 566.
Take the next digit (4) from the dividend and append it to 566, then repeat: 5664 / 603

Advancing to step 7:
If we divide 5664 by 603, we get 9 and a remainder of 237.
Write down 9 as next digit of the result. 
Result so far: 4729.0
Subtracting 5427 from 5664 leaves us with 237.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2370, and continue the process.

Moving on to step 8:
If we divide 2370 by 603, we get 3 and a remainder of 561.
Put 3 as the next digit of the answer. 
Result so far: 4729.3
The remainder is 561 after subtracting 1809 from 2370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5610, and continue the process.

Step 9:
603 can be fit into 5610 9 times, resulting in a remainder of 183.
Put 9 as the next digit of the answer. 
Result so far: 4729.39
Deduct 5427 from 5610 and we're left with 183.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1830, and continue the process.

Step 10:
603 goes into 1830 3 times with a remainder of 21.
The number 3 becomes the next digit in our result. 
Result so far: 4729.393
Deduct 1809 from 1830 and we're left with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

On to step 11:
210 divided by 603 is 0 with a remainder of 210.
Use 0 as the next digit of our solution. 
Result so far: 4729.393
Subtracting 0 from 210 leaves us with 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2100, and continue the process.

Step 12:
If we divide 2100 by 603, we get 3 and a remainder of 291.
The next digit of our result is 3. 
Result so far: 4729.39303
Subtract 1809 from 2100 to get 291.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2910, and continue the process.

Advancing to step 13:
603 goes into 2910 4 times with a remainder of 498.
Put 4 as the next digit of the answer. 
Result so far: 4729.393034
If we take 2412 away from 2910, we end up with 498.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4980, and continue the process.

On to step 14:
If we divide 4980 by 603, we get 8 and a remainder of 156.
The number 8 becomes the next digit in our result. 
Result so far: 4729.3930348
If we take 4824 away from 4980, we end up with 156.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1560, and continue the process.

Let's proceed to step 15:
When dividing 1560 by 603, we get 2 with a remainder of 354.
Put 2 as the next digit of the answer. 
Result so far: 4729.39303482
The remainder is 354 after subtracting 1206 from 1560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3540, and continue the process.

After the division, we end up with 4729.39303482 and a remainder of 3.54e-07.