We're dividing 1501312 by 578 
Our goal is to divide 1501312 by 578.

Going ahead to step 1:
578 can be fit into 1 0 times, resulting in a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Take the next digit (5) from the dividend and append it to 1, then repeat: 15 / 578

Advancing to step 2:
578 goes into 15 0 times with a remainder of 15.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 15 to get 15.
Append the next digit (0) from the dividend to 15 and continue with: 150 / 578

On to step 3:
578 goes into 150 0 times with a remainder of 150.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 150 to get 150.
Append the next digit (1) from the dividend to 150 and continue with: 1501 / 578

Going ahead to step 4:
If we divide 1501 by 578, we get 2 and a remainder of 345.
Write down 2 as next digit of the result. 
Result so far: 2.0
Deduct 1156 from 1501 and we're left with 345.
Fetch the next digit (3) from the dividend, attach it to 345 and continue: 3453 / 578

Moving on to step 5:
578 can be fit into 3453 5 times, resulting in a remainder of 563.
Put 5 as the next digit of the answer. 
Result so far: 25.0
Subtracting 2890 from 3453 leaves us with 563.
Include the next digit (1) from the dividend after 563, then repeat: 5631 / 578

Advancing to step 6:
5631 divided by 578 is 9 with a remainder of 429.
Record the quotient 9 as the next digit in the result. 
Result so far: 259.0
If we take 5202 away from 5631, we end up with 429.
Grab the next digit (2) from the dividend, add it to 429, then carry on: 4292 / 578

Advancing to step 7:
When dividing 4292 by 578, we get 7 with a remainder of 246.
The next digit of our result is 7. 
Result so far: 2597.0
If we take 4046 away from 4292, we end up with 246.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2460, and continue the process.

Going ahead to step 8:
2460 divided by 578 is 4 with a remainder of 148.
Put 4 as the next digit of the answer. 
Result so far: 2597.4
Deduct 2312 from 2460 and we're left with 148.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1480, and continue the process.

Moving on to step 9:
578 goes into 1480 2 times with a remainder of 324.
Use 2 as the next digit of our solution. 
Result so far: 2597.42
If we take 1156 away from 1480, we end up with 324.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3240, and continue the process.

Let's proceed to step 10:
When dividing 3240 by 578, we get 5 with a remainder of 350.
The next digit of our result is 5. 
Result so far: 2597.425
Subtracting 2890 from 3240 leaves us with 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3500, and continue the process.

Moving on to step 11:
The number 578 fits into 3500 6 times, leaving a remainder of 32.
The number 6 becomes the next digit in our result. 
Result so far: 2597.4256
If we subtract 3468 from 3500, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Step 12:
If we divide 320 by 578, we get 0 and a remainder of 320.
Use 0 as the next digit of our solution. 
Result so far: 2597.4256
The remainder is 320 after subtracting 0 from 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Step 13:
If we divide 3200 by 578, we get 5 and a remainder of 310.
The number 5 becomes the next digit in our result. 
Result so far: 2597.425605
If we take 2890 away from 3200, we end up with 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3100, and continue the process.

Step 14:
If we divide 3100 by 578, we get 5 and a remainder of 210.
Record the quotient 5 as the next digit in the result. 
Result so far: 2597.4256055
Subtract 2890 from 3100 to get 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2100, and continue the process.

The final outcome is 2597.4256055, with a leftover of 2.1e-06.