Let's divide 616347 by 421
Our goal is to divide 616347 by 421.

Advancing to step 1:
421 can be fit into 6 0 times, resulting in a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Include the next digit (1) from the dividend after 6, then repeat: 61 / 421

On to step 2:
When dividing 61 by 421, we get 0 with a remainder of 61.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 61 leaves us with 61.
Include the next digit (6) from the dividend after 61, then repeat: 616 / 421

Let's proceed to step 3:
If we divide 616 by 421, we get 1 and a remainder of 195.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 421 from 616, we get 195.
Bring next digit (3) of the dividend behind the 195 and repeat the process: 1953 / 421

Advancing to step 4:
The number 421 fits into 1953 4 times, leaving a remainder of 269.
The number 4 becomes the next digit in our result. 
Result so far: 14.0
Deduct 1684 from 1953 and we're left with 269.
Include the next digit (4) from the dividend after 269, then repeat: 2694 / 421

Going ahead to step 5:
When dividing 2694 by 421, we get 6 with a remainder of 168.
Put 6 as the next digit of the answer. 
Result so far: 146.0
Subtract 2526 from 2694 to get 168.
Append the next digit (7) from the dividend to 168 and continue with: 1687 / 421

Advancing to step 6:
421 goes into 1687 4 times with a remainder of 3.
Put 4 as the next digit of the answer. 
Result so far: 1464.0
Subtract 1684 from 1687 to get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Moving on to step 7:
The number 421 fits into 30 0 times, leaving a remainder of 30.
The number 0 becomes the next digit in our result. 
Result so far: 1464.0
Deduct 0 from 30 and we're left with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Going ahead to step 8:
If we divide 300 by 421, we get 0 and a remainder of 300.
Put 0 as the next digit of the answer. 
Result so far: 1464.0
Subtract 0 from 300 to get 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

In conclusion, the division gives 1464.0 with a balance of 0.3.