Let's divide 19898631 by 305
Our goal is to divide 19898631 by 305.

Let's proceed to step 1:
The number 305 fits into 1 0 times, leaving a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Append the next digit (9) from the dividend to 1 and continue with: 19 / 305

On to step 2:
If we divide 19 by 305, we get 0 and a remainder of 19.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 19 after subtracting 0 from 19.
Include the next digit (8) from the dividend after 19, then repeat: 198 / 305

On to step 3:
If we divide 198 by 305, we get 0 and a remainder of 198.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 198 leaves us with 198.
Bring next digit (9) of the dividend behind the 198 and repeat the process: 1989 / 305

Let's proceed to step 4:
305 goes into 1989 6 times with a remainder of 159.
Use 6 as the next digit of our solution. 
Result so far: 6.0
Subtract 1830 from 1989 to get 159.
Include the next digit (8) from the dividend after 159, then repeat: 1598 / 305

Advancing to step 5:
When dividing 1598 by 305, we get 5 with a remainder of 73.
The number 5 becomes the next digit in our result. 
Result so far: 65.0
Subtracting 1525 from 1598 leaves us with 73.
Fetch the next digit (6) from the dividend, attach it to 73 and continue: 736 / 305

Let's proceed to step 6:
305 can be fit into 736 2 times, resulting in a remainder of 126.
Record the quotient 2 as the next digit in the result. 
Result so far: 652.0
Subtract 610 from 736 to get 126.
Grab the next digit (3) from the dividend, add it to 126, then carry on: 1263 / 305

Going ahead to step 7:
When dividing 1263 by 305, we get 4 with a remainder of 43.
Record the quotient 4 as the next digit in the result. 
Result so far: 6524.0
If we take 1220 away from 1263, we end up with 43.
Bring next digit (1) of the dividend behind the 43 and repeat the process: 431 / 305

Advancing to step 8:
305 goes into 431 1 times with a remainder of 126.
The number 1 becomes the next digit in our result. 
Result so far: 65241.0
Subtracting 305 from 431 leaves us with 126.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1260, and continue the process.

Step 9:
305 can be fit into 1260 4 times, resulting in a remainder of 40.
The next digit of our result is 4. 
Result so far: 65241.4
Deduct 1220 from 1260 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Let's proceed to step 10:
305 goes into 400 1 times with a remainder of 95.
Use 1 as the next digit of our solution. 
Result so far: 65241.41
Subtract 305 from 400 to get 95.
Since there are no more digits in the dividend, we add a zero to the remainder making it 950, and continue the process.

Moving on to step 11:
950 divided by 305 is 3 with a remainder of 35.
The next digit of our result is 3. 
Result so far: 65241.413
Subtracting 915 from 950 leaves us with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Going ahead to step 12:
305 goes into 350 1 times with a remainder of 45.
The number 1 becomes the next digit in our result. 
Result so far: 65241.4131
Subtracting 305 from 350 leaves us with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Moving on to step 13:
305 goes into 450 1 times with a remainder of 145.
Record the quotient 1 as the next digit in the result. 
Result so far: 65241.41311
If we subtract 305 from 450, we get 145.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1450, and continue the process.

In conclusion, the division gives 65241.41311 with a balance of 0.000145.