91704 ÷ 8 = 11463 R0
Alright, let's work through the division of 91704 by 8 step by step.

Step 1:
8 goes into 9 1 times with a remainder of 1.
Write down 1 as next digit of of the result. 
Result so far: 1
Subtract 8 from 9 to get 1.
Bring next digit (1) of the dividend behind the 1 and repeat the process: 11 / 8

Step 2:
8 goes into 11 1 times with a remainder of 3.
Write down 1 as next digit of of the result. 
Result so far: 11
Subtract 8 from 11 to get 3.
Bring next digit (7) of the dividend behind the 3 and repeat the process: 37 / 8

Step 3:
8 goes into 37 4 times with a remainder of 5.
Write down 4 as next digit of of the result. 
Result so far: 114
Subtract 32 from 37 to get 5.
Bring next digit (0) of the dividend behind the 5 and repeat the process: 50 / 8

Step 4:
8 goes into 50 6 times with a remainder of 2.
Write down 6 as next digit of of the result. 
Result so far: 1146
Subtract 48 from 50 to get 2.
Bring next digit (4) of the dividend behind the 2 and repeat the process: 24 / 8

Step 5:
8 goes into 24 3 times with a remainder of 0.
Write down 3 as next digit of of the result. 
Result so far: 11463
Subtract 24 from 24 to get 0.

The final result is 11463 with a remainder of 0.