9119660 ÷ 578 
We want to figure out the number of times 9119660 can be divided by 578.

Advancing to step 1:
578 can be fit into 9 0 times, resulting in a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Include the next digit (1) from the dividend after 9, then repeat: 91 / 578

Step 2:
578 can be fit into 91 0 times, resulting in a remainder of 91.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 91 after subtracting 0 from 91.
Bring next digit (1) of the dividend behind the 91 and repeat the process: 911 / 578

On to step 3:
When dividing 911 by 578, we get 1 with a remainder of 333.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 578 from 911, we get 333.
Append the next digit (9) from the dividend to 333 and continue with: 3339 / 578

Going ahead to step 4:
578 goes into 3339 5 times with a remainder of 449.
Use 5 as the next digit of our solution. 
Result so far: 15.0
Subtract 2890 from 3339 to get 449.
Take the next digit (6) from the dividend and append it to 449, then repeat: 4496 / 578

Going ahead to step 5:
4496 divided by 578 is 7 with a remainder of 450.
The number 7 becomes the next digit in our result. 
Result so far: 157.0
If we take 4046 away from 4496, we end up with 450.
Include the next digit (6) from the dividend after 450, then repeat: 4506 / 578

Let's proceed to step 6:
The number 578 fits into 4506 7 times, leaving a remainder of 460.
Use 7 as the next digit of our solution. 
Result so far: 1577.0
Deduct 4046 from 4506 and we're left with 460.
Bring next digit (0) of the dividend behind the 460 and repeat the process: 4600 / 578

Going ahead to step 7:
If we divide 4600 by 578, we get 7 and a remainder of 554.
Record the quotient 7 as the next digit in the result. 
Result so far: 15777.0
If we subtract 4046 from 4600, we get 554.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5540, and continue the process.

Step 8:
578 can be fit into 5540 9 times, resulting in a remainder of 338.
Write down 9 as next digit of the result. 
Result so far: 15777.9
Subtract 5202 from 5540 to get 338.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3380, and continue the process.

Moving on to step 9:
3380 divided by 578 is 5 with a remainder of 490.
Use 5 as the next digit of our solution. 
Result so far: 15777.95
If we subtract 2890 from 3380, we get 490.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4900, and continue the process.

Advancing to step 10:
When dividing 4900 by 578, we get 8 with a remainder of 276.
Use 8 as the next digit of our solution. 
Result so far: 15777.958
Deduct 4624 from 4900 and we're left with 276.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2760, and continue the process.

On to step 11:
The number 578 fits into 2760 4 times, leaving a remainder of 448.
The next digit of our result is 4. 
Result so far: 15777.9584
If we subtract 2312 from 2760, we get 448.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4480, and continue the process.

Advancing to step 12:
578 can be fit into 4480 7 times, resulting in a remainder of 434.
The number 7 becomes the next digit in our result. 
Result so far: 15777.95847
If we take 4046 away from 4480, we end up with 434.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4340, and continue the process.

Moving on to step 13:
When dividing 4340 by 578, we get 7 with a remainder of 294.
The number 7 becomes the next digit in our result. 
Result so far: 15777.958477
If we take 4046 away from 4340, we end up with 294.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2940, and continue the process.

After the division, we end up with 15777.958477 and a remainder of 2.94e-05.