Let's divide 91044366 by 878
We want to divide 91044366 by 878.

Step 1:
878 can be fit into 9 0 times, resulting in a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Bring next digit (1) of the dividend behind the 9 and repeat the process: 91 / 878

Let's proceed to step 2:
91 divided by 878 is 0 with a remainder of 91.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 91, we end up with 91.
Take the next digit (0) from the dividend and append it to 91, then repeat: 910 / 878

Advancing to step 3:
910 divided by 878 is 1 with a remainder of 32.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we take 878 away from 910, we end up with 32.
Bring next digit (4) of the dividend behind the 32 and repeat the process: 324 / 878

Let's proceed to step 4:
324 divided by 878 is 0 with a remainder of 324.
Record the quotient 0 as the next digit in the result. 
Result so far: 10.0
Subtracting 0 from 324 leaves us with 324.
Fetch the next digit (4) from the dividend, attach it to 324 and continue: 3244 / 878

On to step 5:
When dividing 3244 by 878, we get 3 with a remainder of 610.
The next digit of our result is 3. 
Result so far: 103.0
If we subtract 2634 from 3244, we get 610.
Fetch the next digit (3) from the dividend, attach it to 610 and continue: 6103 / 878

Let's proceed to step 6:
878 goes into 6103 6 times with a remainder of 835.
Record the quotient 6 as the next digit in the result. 
Result so far: 1036.0
Deduct 5268 from 6103 and we're left with 835.
Include the next digit (6) from the dividend after 835, then repeat: 8356 / 878

Let's proceed to step 7:
878 goes into 8356 9 times with a remainder of 454.
Record the quotient 9 as the next digit in the result. 
Result so far: 10369.0
Deduct 7902 from 8356 and we're left with 454.
Include the next digit (6) from the dividend after 454, then repeat: 4546 / 878

Advancing to step 8:
The number 878 fits into 4546 5 times, leaving a remainder of 156.
The next digit of our result is 5. 
Result so far: 103695.0
If we subtract 4390 from 4546, we get 156.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1560, and continue the process.

Step 9:
The number 878 fits into 1560 1 times, leaving a remainder of 682.
The next digit of our result is 1. 
Result so far: 103695.1
Subtract 878 from 1560 to get 682.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6820, and continue the process.

Let's proceed to step 10:
If we divide 6820 by 878, we get 7 and a remainder of 674.
The number 7 becomes the next digit in our result. 
Result so far: 103695.17
Deduct 6146 from 6820 and we're left with 674.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6740, and continue the process.

On to step 11:
If we divide 6740 by 878, we get 7 and a remainder of 594.
Write down 7 as next digit of the result. 
Result so far: 103695.177
If we take 6146 away from 6740, we end up with 594.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5940, and continue the process.

The quotient of the division is 103695.177, and the remainder is 0.0594.