12803602 ÷ 199 
We want to figure out the number of times 12803602 can be divided by 199.

Step 1:
199 can be fit into 1 0 times, resulting in a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Take the next digit (2) from the dividend and append it to 1, then repeat: 12 / 199

Step 2:
The number 199 fits into 12 0 times, leaving a remainder of 12.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 12 leaves us with 12.
Fetch the next digit (8) from the dividend, attach it to 12 and continue: 128 / 199

Going ahead to step 3:
128 divided by 199 is 0 with a remainder of 128.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 128 to get 128.
Grab the next digit (0) from the dividend, add it to 128, then carry on: 1280 / 199

Moving on to step 4:
The number 199 fits into 1280 6 times, leaving a remainder of 86.
Put 6 as the next digit of the answer. 
Result so far: 6.0
The remainder is 86 after subtracting 1194 from 1280.
Grab the next digit (3) from the dividend, add it to 86, then carry on: 863 / 199

Moving on to step 5:
If we divide 863 by 199, we get 4 and a remainder of 67.
Record the quotient 4 as the next digit in the result. 
Result so far: 64.0
Subtract 796 from 863 to get 67.
Take the next digit (6) from the dividend and append it to 67, then repeat: 676 / 199

Step 6:
The number 199 fits into 676 3 times, leaving a remainder of 79.
Record the quotient 3 as the next digit in the result. 
Result so far: 643.0
Subtract 597 from 676 to get 79.
Take the next digit (0) from the dividend and append it to 79, then repeat: 790 / 199

Step 7:
199 can be fit into 790 3 times, resulting in a remainder of 193.
Record the quotient 3 as the next digit in the result. 
Result so far: 6433.0
Subtracting 597 from 790 leaves us with 193.
Fetch the next digit (2) from the dividend, attach it to 193 and continue: 1932 / 199

Going ahead to step 8:
If we divide 1932 by 199, we get 9 and a remainder of 141.
The next digit of our result is 9. 
Result so far: 64339.0
Deduct 1791 from 1932 and we're left with 141.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1410, and continue the process.

Let's proceed to step 9:
When dividing 1410 by 199, we get 7 with a remainder of 17.
Put 7 as the next digit of the answer. 
Result so far: 64339.7
If we take 1393 away from 1410, we end up with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Going ahead to step 10:
199 goes into 170 0 times with a remainder of 170.
Use 0 as the next digit of our solution. 
Result so far: 64339.7
The remainder is 170 after subtracting 0 from 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

Step 11:
199 can be fit into 1700 8 times, resulting in a remainder of 108.
Use 8 as the next digit of our solution. 
Result so far: 64339.708
Subtract 1592 from 1700 to get 108.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

Moving on to step 12:
199 can be fit into 1080 5 times, resulting in a remainder of 85.
Write down 5 as next digit of the result. 
Result so far: 64339.7085
The remainder is 85 after subtracting 995 from 1080.
Since there are no more digits in the dividend, we add a zero to the remainder making it 850, and continue the process.

Moving on to step 13:
850 divided by 199 is 4 with a remainder of 54.
Use 4 as the next digit of our solution. 
Result so far: 64339.70854
Subtract 796 from 850 to get 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Step 14:
199 goes into 540 2 times with a remainder of 142.
Use 2 as the next digit of our solution. 
Result so far: 64339.708542
If we take 398 away from 540, we end up with 142.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1420, and continue the process.

Moving on to step 15:
The number 199 fits into 1420 7 times, leaving a remainder of 27.
Use 7 as the next digit of our solution. 
Result so far: 64339.7085427
The remainder is 27 after subtracting 1393 from 1420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Let's proceed to step 16:
199 goes into 270 1 times with a remainder of 71.
Write down 1 as next digit of the result. 
Result so far: 64339.70854271
Subtract 199 from 270 to get 71.
Since there are no more digits in the dividend, we add a zero to the remainder making it 710, and continue the process.

After the division, we end up with 64339.70854271 and a remainder of 7.1e-08.