We're dividing 78533 by 91 
We're looking to find how many times 91 goes into 78533.

Advancing to step 1:
If we divide 7 by 91, we get 0 and a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Append the next digit (8) from the dividend to 7 and continue with: 78 / 91

Moving on to step 2:
If we divide 78 by 91, we get 0 and a remainder of 78.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 78, we end up with 78.
Grab the next digit (5) from the dividend, add it to 78, then carry on: 785 / 91

On to step 3:
91 goes into 785 8 times with a remainder of 57.
Use 8 as the next digit of our solution. 
Result so far: 8.0
Subtract 728 from 785 to get 57.
Append the next digit (3) from the dividend to 57 and continue with: 573 / 91

On to step 4:
573 divided by 91 is 6 with a remainder of 27.
The next digit of our result is 6. 
Result so far: 86.0
The remainder is 27 after subtracting 546 from 573.
Append the next digit (3) from the dividend to 27 and continue with: 273 / 91

Going ahead to step 5:
If we divide 273 by 91, we get 3 and a remainder of 0.
Write down 3 as next digit of the result. 
Result so far: 863.0
The remainder is 0 after subtracting 273 from 273.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 6:
0 divided by 91 is 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 863.0
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 7:
When dividing 0 by 91, we get 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 863.0
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Our division results in 863.0 with a remaining 0.0.