We look at the division of 12684784 by 341 
Our goal is to divide 12684784 by 341.

On to step 1:
When dividing 1 by 341, we get 0 with 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.
Append the next digit (2) from the dividend to 1 and continue with: 12 / 341

Advancing to step 2:
12 divided by 341 is 0 with 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.
Bring next digit (6) of the dividend behind the 12 and repeat the process: 126 / 341

Advancing to step 3:
341 can be fit into 126 0 times, resulting in a remainder of 126.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 126, we get 126.
Fetch the next digit (8) from the dividend, attach it to 126 and continue: 1268 / 341

On to step 4:
If we divide 1268 by 341, we get 3 and a remainder of 245.
Use 3 as the next digit of our solution. 
Result so far: 3.0
If we subtract 1023 from 1268, we get 245.
Take the next digit (4) from the dividend and append it to 245, then repeat: 2454 / 341

Advancing to step 5:
341 goes into 2454 7 times with a remainder of 67.
Use 7 as the next digit of our solution. 
Result so far: 37.0
If we take 2387 away from 2454, we end up with 67.
Include the next digit (7) from the dividend after 67, then repeat: 677 / 341

Advancing to step 6:
When dividing 677 by 341, we get 1 with a remainder of 336.
Record the quotient 1 as the next digit in the result. 
Result so far: 371.0
Subtracting 341 from 677 leaves us with 336.
Take the next digit (8) from the dividend and append it to 336, then repeat: 3368 / 341

On to step 7:
3368 divided by 341 is 9 with a remainder of 299.
The next digit of our result is 9. 
Result so far: 3719.0
Subtract 3069 from 3368 to get 299.
Append the next digit (4) from the dividend to 299 and continue with: 2994 / 341

Going ahead to step 8:
341 goes into 2994 8 times with a remainder of 266.
The number 8 becomes the next digit in our result. 
Result so far: 37198.0
The remainder is 266 after subtracting 2728 from 2994.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2660, and continue the process.

Going ahead to step 9:
2660 divided by 341 is 7 with a remainder of 273.
The next digit of our result is 7. 
Result so far: 37198.7
The remainder is 273 after subtracting 2387 from 2660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2730, and continue the process.

Moving on to step 10:
341 can be fit into 2730 8 times, resulting in a remainder of 2.
The next digit of our result is 8. 
Result so far: 37198.78
Deduct 2728 from 2730 and we're left with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Moving on to step 11:
20 divided by 341 is 0 with a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 37198.78
Deduct 0 from 20 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 12:
200 divided by 341 is 0 with a remainder of 200.
Put 0 as the next digit of the answer. 
Result so far: 37198.78
Subtract 0 from 200 to get 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

The quotient of the division is 37198.78, and the remainder is 0.002.