We look at the division of 30978357 by 912 
Let's see how many times 912 fits into 30978357.

Going ahead to step 1:
3 divided by 912 is 0 with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Fetch the next digit (0) from the dividend, attach it to 3 and continue: 30 / 912

Step 2:
30 divided by 912 is 0 with a remainder of 30.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 30 after subtracting 0 from 30.
Include the next digit (9) from the dividend after 30, then repeat: 309 / 912

Going ahead to step 3:
When dividing 309 by 912, we get 0 with a remainder of 309.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 309 and we're left with 309.
Append the next digit (7) from the dividend to 309 and continue with: 3097 / 912

Advancing to step 4:
When dividing 3097 by 912, we get 3 with a remainder of 361.
The next digit of our result is 3. 
Result so far: 3.0
Deduct 2736 from 3097 and we're left with 361.
Include the next digit (8) from the dividend after 361, then repeat: 3618 / 912

Moving on to step 5:
If we divide 3618 by 912, we get 3 and a remainder of 882.
Put 3 as the next digit of the answer. 
Result so far: 33.0
Subtracting 2736 from 3618 leaves us with 882.
Take the next digit (3) from the dividend and append it to 882, then repeat: 8823 / 912

Step 6:
When dividing 8823 by 912, we get 9 with a remainder of 615.
The number 9 becomes the next digit in our result. 
Result so far: 339.0
If we subtract 8208 from 8823, we get 615.
Bring next digit (5) of the dividend behind the 615 and repeat the process: 6155 / 912

Advancing to step 7:
The number 912 fits into 6155 6 times, leaving a remainder of 683.
Record the quotient 6 as the next digit in the result. 
Result so far: 3396.0
If we take 5472 away from 6155, we end up with 683.
Bring next digit (7) of the dividend behind the 683 and repeat the process: 6837 / 912

On to step 8:
912 can be fit into 6837 7 times, resulting in a remainder of 453.
Use 7 as the next digit of our solution. 
Result so far: 33967.0
Deduct 6384 from 6837 and we're left with 453.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4530, and continue the process.

Advancing to step 9:
When dividing 4530 by 912, we get 4 with a remainder of 882.
Write down 4 as next digit of the result. 
Result so far: 33967.4
The remainder is 882 after subtracting 3648 from 4530.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8820, and continue the process.

Step 10:
If we divide 8820 by 912, we get 9 and a remainder of 612.
Put 9 as the next digit of the answer. 
Result so far: 33967.49
Deduct 8208 from 8820 and we're left with 612.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6120, and continue the process.

Let's proceed to step 11:
The number 912 fits into 6120 6 times, leaving a remainder of 648.
Record the quotient 6 as the next digit in the result. 
Result so far: 33967.496
Subtract 5472 from 6120 to get 648.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6480, and continue the process.

Step 12:
912 can be fit into 6480 7 times, resulting in a remainder of 96.
Put 7 as the next digit of the answer. 
Result so far: 33967.4967
Subtract 6384 from 6480 to get 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 13:
When dividing 960 by 912, we get 1 with a remainder of 48.
The number 1 becomes the next digit in our result. 
Result so far: 33967.49671
Subtract 912 from 960 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.

Going ahead to step 14:
The number 912 fits into 480 0 times, leaving a remainder of 480.
Write down 0 as next digit of the result. 
Result so far: 33967.49671
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.

Moving on to step 15:
When dividing 4800 by 912, we get 5 with a remainder of 240.
Use 5 as the next digit of our solution. 
Result so far: 33967.4967105
Subtracting 4560 from 4800 leaves us with 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Moving on to step 16:
If we divide 2400 by 912, we get 2 and a remainder of 576.
Record the quotient 2 as the next digit in the result. 
Result so far: 33967.49671052
Subtract 1824 from 2400 to get 576.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5760, and continue the process.

After the division, we end up with 33967.49671052 and a remainder of 5.76e-07.