10840578 divided by 578 
Our goal is to divide 10840578 by 578.

Moving on to step 1:
When dividing 1 by 578, we get 0 with a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Include the next digit (0) from the dividend after 1, then repeat: 10 / 578

Let's proceed to step 2:
578 goes into 10 0 times with a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 10, we get 10.
Take the next digit (8) from the dividend and append it to 10, then repeat: 108 / 578

Going ahead to step 3:
578 goes into 108 0 times with a remainder of 108.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 108 after subtracting 0 from 108.
Fetch the next digit (4) from the dividend, attach it to 108 and continue: 1084 / 578

On to step 4:
The number 578 fits into 1084 1 times, leaving a remainder of 506.
Write down 1 as next digit of the result. 
Result so far: 1.0
The remainder is 506 after subtracting 578 from 1084.
Grab the next digit (0) from the dividend, add it to 506, then carry on: 5060 / 578

Let's proceed to step 5:
If we divide 5060 by 578, we get 8 and a remainder of 436.
Write down 8 as next digit of the result. 
Result so far: 18.0
Subtracting 4624 from 5060 leaves us with 436.
Bring next digit (5) of the dividend behind the 436 and repeat the process: 4365 / 578

Advancing to step 6:
4365 divided by 578 is 7 with a remainder of 319.
Use 7 as the next digit of our solution. 
Result so far: 187.0
The remainder is 319 after subtracting 4046 from 4365.
Take the next digit (7) from the dividend and append it to 319, then repeat: 3197 / 578

On to step 7:
3197 divided by 578 is 5 with a remainder of 307.
Use 5 as the next digit of our solution. 
Result so far: 1875.0
Deduct 2890 from 3197 and we're left with 307.
Append the next digit (8) from the dividend to 307 and continue with: 3078 / 578

Moving on to step 8:
578 goes into 3078 5 times with a remainder of 188.
The number 5 becomes the next digit in our result. 
Result so far: 18755.0
If we take 2890 away from 3078, we end up with 188.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1880, and continue the process.

Let's proceed to step 9:
1880 divided by 578 is 3 with a remainder of 146.
The number 3 becomes the next digit in our result. 
Result so far: 18755.3
If we take 1734 away from 1880, we end up with 146.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1460, and continue the process.

Step 10:
578 can be fit into 1460 2 times, resulting in a remainder of 304.
Put 2 as the next digit of the answer. 
Result so far: 18755.32
Subtracting 1156 from 1460 leaves us with 304.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3040, and continue the process.

On to step 11:
578 goes into 3040 5 times with a remainder of 150.
Use 5 as the next digit of our solution. 
Result so far: 18755.325
If we subtract 2890 from 3040, we get 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

Let's proceed to step 12:
1500 divided by 578 is 2 with a remainder of 344.
Record the quotient 2 as the next digit in the result. 
Result so far: 18755.3252
Deduct 1156 from 1500 and we're left with 344.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3440, and continue the process.

Moving on to step 13:
If we divide 3440 by 578, we get 5 and a remainder of 550.
The next digit of our result is 5. 
Result so far: 18755.32525
If we take 2890 away from 3440, we end up with 550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5500, and continue the process.

Let's proceed to step 14:
578 goes into 5500 9 times with a remainder of 298.
Put 9 as the next digit of the answer. 
Result so far: 18755.325259
If we subtract 5202 from 5500, we get 298.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2980, and continue the process.

On to step 15:
2980 divided by 578 is 5 with a remainder of 90.
Write down 5 as next digit of the result. 
Result so far: 18755.3252595
The remainder is 90 after subtracting 2890 from 2980.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Advancing to step 16:
900 divided by 578 is 1 with a remainder of 322.
Write down 1 as next digit of the result. 
Result so far: 18755.32525951
The remainder is 322 after subtracting 578 from 900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3220, and continue the process.

Our division results in 18755.32525951 with a remaining 3.22e-07.