877050 ÷ 78 
We want to figure out the number of times 877050 can be divided by 78.

Let's proceed to step 1:
When dividing 8 by 78, we get 0 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 / 78

Moving on to step 2:
87 divided by 78 is 1 with a remainder of 9.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtracting 78 from 87 leaves us with 9.
Include the next digit (7) from the dividend after 9, then repeat: 97 / 78

Advancing to step 3:
If we divide 97 by 78, we get 1 and a remainder of 19.
Use 1 as the next digit of our solution. 
Result so far: 11.0
If we subtract 78 from 97, we get 19.
Fetch the next digit (0) from the dividend, attach it to 19 and continue: 190 / 78

Advancing to step 4:
If we divide 190 by 78, we get 2 and a remainder of 34.
Write down 2 as next digit of the result. 
Result so far: 112.0
Deduct 156 from 190 and we're left with 34.
Grab the next digit (5) from the dividend, add it to 34, then carry on: 345 / 78

On to step 5:
78 can be fit into 345 4 times, resulting in a remainder of 33.
The number 4 becomes the next digit in our result. 
Result so far: 1124.0
Deduct 312 from 345 and we're left with 33.
Grab the next digit (0) from the dividend, add it to 33, then carry on: 330 / 78

Moving on to step 6:
When dividing 330 by 78, we get 4 with a remainder of 18.
The next digit of our result is 4. 
Result so far: 11244.0
If we subtract 312 from 330, we get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Step 7:
78 goes into 180 2 times with a remainder of 24.
Put 2 as the next digit of the answer. 
Result so far: 11244.2
Subtract 156 from 180 to get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Going ahead to step 8:
If we divide 240 by 78, we get 3 and a remainder of 6.
Put 3 as the next digit of the answer. 
Result so far: 11244.23
If we take 234 away from 240, we end up with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Step 9:
60 divided by 78 is 0 with a remainder of 60.
Record the quotient 0 as the next digit in the result. 
Result so far: 11244.23
Subtracting 0 from 60 leaves us with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Let's proceed to step 10:
If we divide 600 by 78, we get 7 and a remainder of 54.
Record the quotient 7 as the next digit in the result. 
Result so far: 11244.2307
Subtracting 546 from 600 leaves us with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Step 11:
When dividing 540 by 78, we get 6 with a remainder of 72.
Write down 6 as next digit of the result. 
Result so far: 11244.23076
Deduct 468 from 540 and we're left with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Let's proceed to step 12:
The number 78 fits into 720 9 times, leaving a remainder of 18.
Put 9 as the next digit of the answer. 
Result so far: 11244.230769
If we take 702 away from 720, we end up with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

On to step 13:
If we divide 180 by 78, we get 2 and a remainder of 24.
The number 2 becomes the next digit in our result. 
Result so far: 11244.2307692
If we subtract 156 from 180, we get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Step 14:
78 goes into 240 3 times with a remainder of 6.
The number 3 becomes the next digit in our result. 
Result so far: 11244.23076923
If we take 234 away from 240, we end up with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

The quotient of the division is 11244.23076923, and the remainder is 6e-09.