We divide 91558207 by 878
We want to figure out the number of times 91558207 can be divided by 878.

Step 1:
878 goes into 9 0 times with a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Fetch the next digit (1) from the dividend, attach it to 9 and continue: 91 / 878

Advancing to step 2:
When dividing 91 by 878, we get 0 with a remainder of 91.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 91 after subtracting 0 from 91.
Fetch the next digit (5) from the dividend, attach it to 91 and continue: 915 / 878

Advancing to step 3:
If we divide 915 by 878, we get 1 and a remainder of 37.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtracting 878 from 915 leaves us with 37.
Bring next digit (5) of the dividend behind the 37 and repeat the process: 375 / 878

Let's proceed to step 4:
The number 878 fits into 375 0 times, leaving a remainder of 375.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
If we take 0 away from 375, we end up with 375.
Fetch the next digit (8) from the dividend, attach it to 375 and continue: 3758 / 878

Let's proceed to step 5:
The number 878 fits into 3758 4 times, leaving a remainder of 246.
Write down 4 as next digit of the result. 
Result so far: 104.0
Subtracting 3512 from 3758 leaves us with 246.
Fetch the next digit (2) from the dividend, attach it to 246 and continue: 2462 / 878

Let's proceed to step 6:
The number 878 fits into 2462 2 times, leaving a remainder of 706.
The next digit of our result is 2. 
Result so far: 1042.0
Deduct 1756 from 2462 and we're left with 706.
Bring next digit (0) of the dividend behind the 706 and repeat the process: 7060 / 878

Going ahead to step 7:
878 goes into 7060 8 times with a remainder of 36.
Write down 8 as next digit of the result. 
Result so far: 10428.0
The remainder is 36 after subtracting 7024 from 7060.
Bring next digit (7) of the dividend behind the 36 and repeat the process: 367 / 878

Advancing to step 8:
If we divide 367 by 878, we get 0 and a remainder of 367.
Put 0 as the next digit of the answer. 
Result so far: 104280.0
If we subtract 0 from 367, we get 367.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3670, and continue the process.

Step 9:
When dividing 3670 by 878, we get 4 with a remainder of 158.
The next digit of our result is 4. 
Result so far: 104280.4
If we take 3512 away from 3670, we end up with 158.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1580, and continue the process.

On to step 10:
When dividing 1580 by 878, we get 1 with a remainder of 702.
Put 1 as the next digit of the answer. 
Result so far: 104280.41
Subtract 878 from 1580 to get 702.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7020, and continue the process.

Let's proceed to step 11:
If we divide 7020 by 878, we get 7 and a remainder of 874.
Record the quotient 7 as the next digit in the result. 
Result so far: 104280.417
Deduct 6146 from 7020 and we're left with 874.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8740, and continue the process.

Let's proceed to step 12:
878 can be fit into 8740 9 times, resulting in a remainder of 838.
Record the quotient 9 as the next digit in the result. 
Result so far: 104280.4179
If we subtract 7902 from 8740, we get 838.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8380, and continue the process.

Moving on to step 13:
878 can be fit into 8380 9 times, resulting in a remainder of 478.
Write down 9 as next digit of the result. 
Result so far: 104280.41799
Subtracting 7902 from 8380 leaves us with 478.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4780, and continue the process.

After the division, we end up with 104280.41799 and a remainder of 0.000478.