6430302 ÷ 768 
We want to divide 6430302 by 768.

Advancing to step 1:
768 can be fit into 6 0 times, resulting in a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Include the next digit (4) from the dividend after 6, then repeat: 64 / 768

Let's proceed to step 2:
768 can be fit into 64 0 times, resulting in a remainder of 64.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 64 after subtracting 0 from 64.
Include the next digit (3) from the dividend after 64, then repeat: 643 / 768

Step 3:
If we divide 643 by 768, we get 0 and a remainder of 643.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 643 after subtracting 0 from 643.
Include the next digit (0) from the dividend after 643, then repeat: 6430 / 768

Going ahead to step 4:
If we divide 6430 by 768, we get 8 and a remainder of 286.
The next digit of our result is 8. 
Result so far: 8.0
Subtracting 6144 from 6430 leaves us with 286.
Fetch the next digit (3) from the dividend, attach it to 286 and continue: 2863 / 768

Let's proceed to step 5:
When dividing 2863 by 768, we get 3 with a remainder of 559.
Record the quotient 3 as the next digit in the result. 
Result so far: 83.0
If we take 2304 away from 2863, we end up with 559.
Include the next digit (0) from the dividend after 559, then repeat: 5590 / 768

Going ahead to step 6:
768 goes into 5590 7 times with a remainder of 214.
The next digit of our result is 7. 
Result so far: 837.0
Deduct 5376 from 5590 and we're left with 214.
Bring next digit (2) of the dividend behind the 214 and repeat the process: 2142 / 768

Moving on to step 7:
When dividing 2142 by 768, we get 2 with a remainder of 606.
Write down 2 as next digit of the result. 
Result so far: 8372.0
If we subtract 1536 from 2142, we get 606.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6060, and continue the process.

Let's proceed to step 8:
768 goes into 6060 7 times with a remainder of 684.
Record the quotient 7 as the next digit in the result. 
Result so far: 8372.7
Subtract 5376 from 6060 to get 684.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6840, and continue the process.

On to step 9:
When dividing 6840 by 768, we get 8 with a remainder of 696.
Write down 8 as next digit of the result. 
Result so far: 8372.78
If we subtract 6144 from 6840, we get 696.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6960, and continue the process.

Advancing to step 10:
If we divide 6960 by 768, we get 9 and a remainder of 48.
Use 9 as the next digit of our solution. 
Result so far: 8372.789
Subtract 6912 from 6960 to get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Step 11:
If we divide 480 by 768, we get 0 and a remainder of 480.
Write down 0 as next digit of the result. 
Result so far: 8372.789
Subtract 0 from 480 to get 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

On to step 12:
768 goes into 4800 6 times with a remainder of 192.
The number 6 becomes the next digit in our result. 
Result so far: 8372.78906
Deduct 4608 from 4800 and we're left with 192.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1920, and continue the process.

On to step 13:
If we divide 1920 by 768, we get 2 and a remainder of 384.
The next digit of our result is 2. 
Result so far: 8372.789062
The remainder is 384 after subtracting 1536 from 1920.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3840, and continue the process.

Moving on to step 14:
The number 768 fits into 3840 5 times, leaving a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 8372.7890625
The remainder is 0 after subtracting 3840 from 3840.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 15:
The number 768 fits into 0 0 times, leaving a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 8372.7890625
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The quotient of the division is 8372.7890625, and the remainder is 0.0.