20243149 ÷ 303 
We're looking to find how many times 303 goes into 20243149.

On to step 1:
The number 303 fits into 2 0 times, leaving a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Bring next digit (0) of the dividend behind the 2 and repeat the process: 20 / 303

Advancing to step 2:
If we divide 20 by 303, we get 0 and a remainder of 20.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 20, we get 20.
Bring next digit (2) of the dividend behind the 20 and repeat the process: 202 / 303

Moving on to step 3:
The number 303 fits into 202 0 times, leaving a remainder of 202.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 202 after subtracting 0 from 202.
Include the next digit (4) from the dividend after 202, then repeat: 2024 / 303

Advancing to step 4:
The number 303 fits into 2024 6 times, leaving a remainder of 206.
Write down 6 as next digit of the result. 
Result so far: 6.0
If we subtract 1818 from 2024, we get 206.
Bring next digit (3) of the dividend behind the 206 and repeat the process: 2063 / 303

On to step 5:
The number 303 fits into 2063 6 times, leaving a remainder of 245.
Write down 6 as next digit of the result. 
Result so far: 66.0
Subtract 1818 from 2063 to get 245.
Append the next digit (1) from the dividend to 245 and continue with: 2451 / 303

Moving on to step 6:
If we divide 2451 by 303, we get 8 and a remainder of 27.
Record the quotient 8 as the next digit in the result. 
Result so far: 668.0
Deduct 2424 from 2451 and we're left with 27.
Grab the next digit (4) from the dividend, add it to 27, then carry on: 274 / 303

On to step 7:
274 divided by 303 is 0 with a remainder of 274.
Put 0 as the next digit of the answer. 
Result so far: 6680.0
The remainder is 274 after subtracting 0 from 274.
Fetch the next digit (9) from the dividend, attach it to 274 and continue: 2749 / 303

On to step 8:
When dividing 2749 by 303, we get 9 with a remainder of 22.
The number 9 becomes the next digit in our result. 
Result so far: 66809.0
Deduct 2727 from 2749 and we're left with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Moving on to step 9:
If we divide 220 by 303, we get 0 and a remainder of 220.
Record the quotient 0 as the next digit in the result. 
Result so far: 66809.0
If we take 0 away from 220, we end up with 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

Going ahead to step 10:
The number 303 fits into 2200 7 times, leaving a remainder of 79.
Write down 7 as next digit of the result. 
Result so far: 66809.07
Deduct 2121 from 2200 and we're left with 79.
Since there are no more digits in the dividend, we add a zero to the remainder making it 790, and continue the process.

Going ahead to step 11:
The number 303 fits into 790 2 times, leaving a remainder of 184.
The number 2 becomes the next digit in our result. 
Result so far: 66809.072
Subtracting 606 from 790 leaves us with 184.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1840, and continue the process.

Step 12:
303 can be fit into 1840 6 times, resulting in a remainder of 22.
Write down 6 as next digit of the result. 
Result so far: 66809.0726
Subtracting 1818 from 1840 leaves us with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

On to step 13:
303 goes into 220 0 times with a remainder of 220.
Use 0 as the next digit of our solution. 
Result so far: 66809.0726
Subtracting 0 from 220 leaves us with 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

Moving on to step 14:
303 can be fit into 2200 7 times, resulting in a remainder of 79.
Write down 7 as next digit of the result. 
Result so far: 66809.072607
If we take 2121 away from 2200, we end up with 79.
Since there are no more digits in the dividend, we add a zero to the remainder making it 790, and continue the process.

Going ahead to step 15:
The number 303 fits into 790 2 times, leaving a remainder of 184.
The number 2 becomes the next digit in our result. 
Result so far: 66809.0726072
If we subtract 606 from 790, we get 184.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1840, and continue the process.

On to step 16:
When dividing 1840 by 303, we get 6 with a remainder of 22.
The next digit of our result is 6. 
Result so far: 66809.07260726
Subtracting 1818 from 1840 leaves us with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

The final result is 66809.07260726 with a remainder of 2.2e-08.