87896720 divided by 878 
Let's see how many times 878 fits into 87896720.

Going ahead to step 1:
8 divided by 878 is 0 with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Include the next digit (7) from the dividend after 8, then repeat: 87 / 878

Moving on to step 2:
87 divided by 878 is 0 with a remainder of 87.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 87, we get 87.
Grab the next digit (8) from the dividend, add it to 87, then carry on: 878 / 878

Let's proceed to step 3:
878 goes into 878 1 times with a remainder of 0.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
The remainder is 0 after subtracting 878 from 878.
Grab the next digit (9) from the dividend, add it to 0, then carry on: 9 / 878

Step 4:
878 goes into 9 0 times with a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 10.0
The remainder is 9 after subtracting 0 from 9.
Grab the next digit (6) from the dividend, add it to 9, then carry on: 96 / 878

On to step 5:
When dividing 96 by 878, we get 0 with a remainder of 96.
Put 0 as the next digit of the answer. 
Result so far: 100.0
The remainder is 96 after subtracting 0 from 96.
Take the next digit (7) from the dividend and append it to 96, then repeat: 967 / 878

Going ahead to step 6:
If we divide 967 by 878, we get 1 and a remainder of 89.
The next digit of our result is 1. 
Result so far: 1001.0
The remainder is 89 after subtracting 878 from 967.
Include the next digit (2) from the dividend after 89, then repeat: 892 / 878

Moving on to step 7:
When dividing 892 by 878, we get 1 with a remainder of 14.
Put 1 as the next digit of the answer. 
Result so far: 10011.0
If we subtract 878 from 892, we get 14.
Bring next digit (0) of the dividend behind the 14 and repeat the process: 140 / 878

Step 8:
878 can be fit into 140 0 times, resulting in a remainder of 140.
Record the quotient 0 as the next digit in the result. 
Result so far: 100110.0
Deduct 0 from 140 and we're left with 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Moving on to step 9:
878 goes into 1400 1 times with a remainder of 522.
Record the quotient 1 as the next digit in the result. 
Result so far: 100110.1
Deduct 878 from 1400 and we're left with 522.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5220, and continue the process.

Going ahead to step 10:
When dividing 5220 by 878, we get 5 with a remainder of 830.
Use 5 as the next digit of our solution. 
Result so far: 100110.15
Subtract 4390 from 5220 to get 830.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8300, and continue the process.

Step 11:
8300 divided by 878 is 9 with a remainder of 398.
Write down 9 as next digit of the result. 
Result so far: 100110.159
If we take 7902 away from 8300, we end up with 398.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3980, and continue the process.

Advancing to step 12:
878 goes into 3980 4 times with a remainder of 468.
Record the quotient 4 as the next digit in the result. 
Result so far: 100110.1594
If we subtract 3512 from 3980, we get 468.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4680, and continue the process.

On to step 13:
4680 divided by 878 is 5 with a remainder of 290.
The number 5 becomes the next digit in our result. 
Result so far: 100110.15945
If we take 4390 away from 4680, we end up with 290.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2900, and continue the process.

Moving on to step 14:
When dividing 2900 by 878, we get 3 with a remainder of 266.
Put 3 as the next digit of the answer. 
Result so far: 100110.159453
If we subtract 2634 from 2900, we get 266.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2660, and continue the process.

Moving on to step 15:
878 can be fit into 2660 3 times, resulting in a remainder of 26.
The next digit of our result is 3. 
Result so far: 100110.1594533
If we subtract 2634 from 2660, we get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

The final outcome is 100110.1594533, with a leftover of 2.6e-07.