Let's divide 2396934 by 646
We want to divide 2396934 by 646.

Going ahead to step 1:
646 can be fit into 2 0 times, resulting in a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Include the next digit (3) from the dividend after 2, then repeat: 23 / 646

Let's proceed to step 2:
When dividing 23 by 646, we get 0 with a remainder of 23.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 23, we get 23.
Include the next digit (9) from the dividend after 23, then repeat: 239 / 646

Let's proceed to step 3:
646 goes into 239 0 times with a remainder of 239.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 239, we get 239.
Bring next digit (6) of the dividend behind the 239 and repeat the process: 2396 / 646

Advancing to step 4:
If we divide 2396 by 646, we get 3 and a remainder of 458.
Write down 3 as next digit of the result. 
Result so far: 3.0
If we subtract 1938 from 2396, we get 458.
Include the next digit (9) from the dividend after 458, then repeat: 4589 / 646

Advancing to step 5:
4589 divided by 646 is 7 with a remainder of 67.
Put 7 as the next digit of the answer. 
Result so far: 37.0
The remainder is 67 after subtracting 4522 from 4589.
Fetch the next digit (3) from the dividend, attach it to 67 and continue: 673 / 646

Step 6:
646 goes into 673 1 times with a remainder of 27.
Write down 1 as next digit of the result. 
Result so far: 371.0
Subtract 646 from 673 to get 27.
Fetch the next digit (4) from the dividend, attach it to 27 and continue: 274 / 646

On to step 7:
When dividing 274 by 646, we get 0 with a remainder of 274.
Write down 0 as next digit of the result. 
Result so far: 3710.0
Subtracting 0 from 274 leaves us with 274.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2740, and continue the process.

Advancing to step 8:
The number 646 fits into 2740 4 times, leaving a remainder of 156.
The next digit of our result is 4. 
Result so far: 3710.4
Subtract 2584 from 2740 to get 156.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1560, and continue the process.

Let's proceed to step 9:
646 can be fit into 1560 2 times, resulting in a remainder of 268.
The number 2 becomes the next digit in our result. 
Result so far: 3710.42
Subtract 1292 from 1560 to get 268.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2680, and continue the process.

On to step 10:
The number 646 fits into 2680 4 times, leaving a remainder of 96.
The number 4 becomes the next digit in our result. 
Result so far: 3710.424
If we take 2584 away from 2680, we end up with 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Advancing to step 11:
When dividing 960 by 646, we get 1 with a remainder of 314.
Put 1 as the next digit of the answer. 
Result so far: 3710.4241
If we take 646 away from 960, we end up with 314.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3140, and continue the process.

Step 12:
3140 divided by 646 is 4 with a remainder of 556.
Use 4 as the next digit of our solution. 
Result so far: 3710.42414
Subtract 2584 from 3140 to get 556.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5560, and continue the process.

Moving on to step 13:
If we divide 5560 by 646, we get 8 and a remainder of 392.
The number 8 becomes the next digit in our result. 
Result so far: 3710.424148
Deduct 5168 from 5560 and we're left with 392.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3920, and continue the process.

Going ahead to step 14:
646 goes into 3920 6 times with a remainder of 44.
Use 6 as the next digit of our solution. 
Result so far: 3710.4241486
If we take 3876 away from 3920, we end up with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Moving on to step 15:
440 divided by 646 is 0 with a remainder of 440.
Put 0 as the next digit of the answer. 
Result so far: 3710.4241486
Subtracting 0 from 440 leaves us with 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4400, and continue the process.

The quotient of the division is 3710.4241486, and the remainder is 4.4e-07.