Let's divide 6449971 by 392
Our goal is to divide 6449971 by 392.

On to step 1:
If we divide 6 by 392, we get 0 and a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Take the next digit (4) from the dividend and append it to 6, then repeat: 64 / 392

On to step 2:
64 divided by 392 is 0 with a remainder of 64.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 64, we end up with 64.
Take the next digit (4) from the dividend and append it to 64, then repeat: 644 / 392

Step 3:
When dividing 644 by 392, we get 1 with a remainder of 252.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 392 from 644, we get 252.
Grab the next digit (9) from the dividend, add it to 252, then carry on: 2529 / 392

Moving on to step 4:
If we divide 2529 by 392, we get 6 and a remainder of 177.
The next digit of our result is 6. 
Result so far: 16.0
The remainder is 177 after subtracting 2352 from 2529.
Include the next digit (9) from the dividend after 177, then repeat: 1779 / 392

On to step 5:
1779 divided by 392 is 4 with a remainder of 211.
The next digit of our result is 4. 
Result so far: 164.0
If we subtract 1568 from 1779, we get 211.
Bring next digit (7) of the dividend behind the 211 and repeat the process: 2117 / 392

Let's proceed to step 6:
When dividing 2117 by 392, we get 5 with a remainder of 157.
The next digit of our result is 5. 
Result so far: 1645.0
The remainder is 157 after subtracting 1960 from 2117.
Include the next digit (1) from the dividend after 157, then repeat: 1571 / 392

Step 7:
The number 392 fits into 1571 4 times, leaving a remainder of 3.
Write down 4 as next digit of the result. 
Result so far: 16454.0
If we subtract 1568 from 1571, we 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.

Going ahead to step 8:
When dividing 30 by 392, we get 0 with a remainder of 30.
Put 0 as the next digit of the answer. 
Result so far: 16454.0
If we take 0 away from 30, we end up 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.

On to step 9:
The number 392 fits into 300 0 times, leaving a remainder of 300.
Use 0 as the next digit of our solution. 
Result so far: 16454.0
Subtracting 0 from 300 leaves us with 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

After the division, we end up with 16454.0 and a remainder of 0.3.