12197787 ÷ 303 
We're looking to find how many times 303 goes into 12197787.

Advancing to step 1:
If we divide 1 by 303, we get 0 and a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Take the next digit (2) from the dividend and append it to 1, then repeat: 12 / 303

Moving on to step 2:
If we divide 12 by 303, we get 0 and a remainder of 12.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 12 to get 12.
Fetch the next digit (1) from the dividend, attach it to 12 and continue: 121 / 303

On to step 3:
303 goes into 121 0 times with a remainder of 121.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 121 after subtracting 0 from 121.
Take the next digit (9) from the dividend and append it to 121, then repeat: 1219 / 303

Advancing to step 4:
303 can be fit into 1219 4 times, resulting in a remainder of 7.
Write down 4 as next digit of the result. 
Result so far: 4.0
If we take 1212 away from 1219, we end up with 7.
Append the next digit (7) from the dividend to 7 and continue with: 77 / 303

Let's proceed to step 5:
If we divide 77 by 303, we get 0 and a remainder of 77.
Use 0 as the next digit of our solution. 
Result so far: 40.0
Subtracting 0 from 77 leaves us with 77.
Append the next digit (7) from the dividend to 77 and continue with: 777 / 303

Let's proceed to step 6:
303 can be fit into 777 2 times, resulting in a remainder of 171.
Put 2 as the next digit of the answer. 
Result so far: 402.0
If we take 606 away from 777, we end up with 171.
Append the next digit (8) from the dividend to 171 and continue with: 1718 / 303

Advancing to step 7:
The number 303 fits into 1718 5 times, leaving a remainder of 203.
The next digit of our result is 5. 
Result so far: 4025.0
If we subtract 1515 from 1718, we get 203.
Include the next digit (7) from the dividend after 203, then repeat: 2037 / 303

Advancing to step 8:
2037 divided by 303 is 6 with a remainder of 219.
Write down 6 as next digit of the result. 
Result so far: 40256.0
Subtracting 1818 from 2037 leaves us with 219.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2190, and continue the process.

On to step 9:
The number 303 fits into 2190 7 times, leaving a remainder of 69.
Record the quotient 7 as the next digit in the result. 
Result so far: 40256.7
Subtracting 2121 from 2190 leaves us with 69.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

Moving on to step 10:
303 can be fit into 690 2 times, resulting in a remainder of 84.
The number 2 becomes the next digit in our result. 
Result so far: 40256.72
Deduct 606 from 690 and we're left with 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Step 11:
When dividing 840 by 303, we get 2 with a remainder of 234.
Write down 2 as next digit of the result. 
Result so far: 40256.722
If we subtract 606 from 840, we get 234.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2340, and continue the process.

The quotient of the division is 40256.722, and the remainder is 0.0234.