We're dividing 30643715 by 782 
Let's see how many times 782 fits into 30643715.

Let's proceed to step 1:
3 divided by 782 is 0 with a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Bring next digit (0) of the dividend behind the 3 and repeat the process: 30 / 782

Step 2:
The number 782 fits into 30 0 times, leaving a remainder of 30.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 30 after subtracting 0 from 30.
Grab the next digit (6) from the dividend, add it to 30, then carry on: 306 / 782

On to step 3:
306 divided by 782 is 0 with a remainder of 306.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 306, we end up with 306.
Fetch the next digit (4) from the dividend, attach it to 306 and continue: 3064 / 782

On to step 4:
782 can be fit into 3064 3 times, resulting in a remainder of 718.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
Subtracting 2346 from 3064 leaves us with 718.
Fetch the next digit (3) from the dividend, attach it to 718 and continue: 7183 / 782

On to step 5:
782 goes into 7183 9 times with a remainder of 145.
The number 9 becomes the next digit in our result. 
Result so far: 39.0
Subtracting 7038 from 7183 leaves us with 145.
Fetch the next digit (7) from the dividend, attach it to 145 and continue: 1457 / 782

Going ahead to step 6:
When dividing 1457 by 782, we get 1 with a remainder of 675.
Write down 1 as next digit of the result. 
Result so far: 391.0
Subtracting 782 from 1457 leaves us with 675.
Append the next digit (1) from the dividend to 675 and continue with: 6751 / 782

Step 7:
6751 divided by 782 is 8 with a remainder of 495.
Use 8 as the next digit of our solution. 
Result so far: 3918.0
Subtract 6256 from 6751 to get 495.
Include the next digit (5) from the dividend after 495, then repeat: 4955 / 782

Advancing to step 8:
The number 782 fits into 4955 6 times, leaving a remainder of 263.
Use 6 as the next digit of our solution. 
Result so far: 39186.0
If we take 4692 away from 4955, we end up with 263.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2630, and continue the process.

On to step 9:
782 can be fit into 2630 3 times, resulting in a remainder of 284.
The next digit of our result is 3. 
Result so far: 39186.3
If we subtract 2346 from 2630, we get 284.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2840, and continue the process.

On to step 10:
The number 782 fits into 2840 3 times, leaving a remainder of 494.
Record the quotient 3 as the next digit in the result. 
Result so far: 39186.33
Subtracting 2346 from 2840 leaves us with 494.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4940, and continue the process.

The final outcome is 39186.33, with a leftover of 0.494.