878544 divided by 39 
Our goal is to divide 878544 by 39.

Going ahead to step 1:
39 goes into 8 0 times with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Append the next digit (7) from the dividend to 8 and continue with: 87 / 39

Advancing to step 2:
87 divided by 39 is 2 with a remainder of 9.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
If we take 78 away from 87, we end up with 9.
Grab the next digit (8) from the dividend, add it to 9, then carry on: 98 / 39

On to step 3:
If we divide 98 by 39, we get 2 and a remainder of 20.
The number 2 becomes the next digit in our result. 
Result so far: 22.0
Deduct 78 from 98 and we're left with 20.
Append the next digit (5) from the dividend to 20 and continue with: 205 / 39

Step 4:
39 can be fit into 205 5 times, resulting in a remainder of 10.
The next digit of our result is 5. 
Result so far: 225.0
The remainder is 10 after subtracting 195 from 205.
Fetch the next digit (4) from the dividend, attach it to 10 and continue: 104 / 39

Moving on to step 5:
The number 39 fits into 104 2 times, leaving a remainder of 26.
Write down 2 as next digit of the result. 
Result so far: 2252.0
Deduct 78 from 104 and we're left with 26.
Include the next digit (4) from the dividend after 26, then repeat: 264 / 39

Going ahead to step 6:
If we divide 264 by 39, we get 6 and a remainder of 30.
Write down 6 as next digit of the result. 
Result so far: 22526.0
If we subtract 234 from 264, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Step 7:
When dividing 300 by 39, we get 7 with a remainder of 27.
Record the quotient 7 as the next digit in the result. 
Result so far: 22526.7
Subtracting 273 from 300 leaves us with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Let's proceed to step 8:
39 can be fit into 270 6 times, resulting in a remainder of 36.
The next digit of our result is 6. 
Result so far: 22526.76
The remainder is 36 after subtracting 234 from 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Moving on to step 9:
When dividing 360 by 39, we get 9 with a remainder of 9.
The next digit of our result is 9. 
Result so far: 22526.769
If we take 351 away from 360, we end up with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Let's proceed to step 10:
When dividing 90 by 39, we get 2 with a remainder of 12.
Put 2 as the next digit of the answer. 
Result so far: 22526.7692
Subtract 78 from 90 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 11:
39 can be fit into 120 3 times, resulting in a remainder of 3.
Write down 3 as next digit of the result. 
Result so far: 22526.76923
Deduct 117 from 120 and we're left with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Advancing to step 12:
The number 39 fits into 30 0 times, leaving a remainder of 30.
The number 0 becomes the next digit in our result. 
Result so far: 22526.76923
Deduct 0 from 30 and we're left with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Advancing to step 13:
300 divided by 39 is 7 with a remainder of 27.
Use 7 as the next digit of our solution. 
Result so far: 22526.7692307
Subtract 273 from 300 to get 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Advancing to step 14:
The number 39 fits into 270 6 times, leaving a remainder of 36.
The number 6 becomes the next digit in our result. 
Result so far: 22526.76923076
The remainder is 36 after subtracting 234 from 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

The final result is 22526.76923076 with a remainder of 3.6e-08.