Let's divide 303984 by 61
We want to figure out the number of times 303984 can be divided by 61.

On to step 1:
The number 61 fits into 3 0 times, leaving a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Take the next digit (0) from the dividend and append it to 3, then repeat: 30 / 61

Moving on to step 2:
61 can be fit into 30 0 times, resulting in a remainder of 30.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 30 to get 30.
Fetch the next digit (3) from the dividend, attach it to 30 and continue: 303 / 61

Going ahead to step 3:
When dividing 303 by 61, we get 4 with a remainder of 59.
Use 4 as the next digit of our solution. 
Result so far: 4.0
If we take 244 away from 303, we end up with 59.
Grab the next digit (9) from the dividend, add it to 59, then carry on: 599 / 61

Moving on to step 4:
The number 61 fits into 599 9 times, leaving a remainder of 50.
The number 9 becomes the next digit in our result. 
Result so far: 49.0
The remainder is 50 after subtracting 549 from 599.
Bring next digit (8) of the dividend behind the 50 and repeat the process: 508 / 61

Let's proceed to step 5:
The number 61 fits into 508 8 times, leaving a remainder of 20.
The number 8 becomes the next digit in our result. 
Result so far: 498.0
Deduct 488 from 508 and we're left with 20.
Bring next digit (4) of the dividend behind the 20 and repeat the process: 204 / 61

Advancing to step 6:
When dividing 204 by 61, we get 3 with a remainder of 21.
Put 3 as the next digit of the answer. 
Result so far: 4983.0
Subtract 183 from 204 to get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Step 7:
If we divide 210 by 61, we get 3 and a remainder of 27.
Put 3 as the next digit of the answer. 
Result so far: 4983.3
If we subtract 183 from 210, we get 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Step 8:
270 divided by 61 is 4 with a remainder of 26.
Put 4 as the next digit of the answer. 
Result so far: 4983.34
If we take 244 away from 270, we end up with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Step 9:
61 can be fit into 260 4 times, resulting in a remainder of 16.
The number 4 becomes the next digit in our result. 
Result so far: 4983.344
Deduct 244 from 260 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

The quotient of the division is 4983.344, and the remainder is 0.0016.