71002 ÷ 8 = 8875 R2
We're going to perform division on 71002 with 8 as the divisor.

Step 1:
8 goes into 7 0 times with a remainder of 7.
Write down 0 as next digit of of the result. 
Result so far: 0
Subtract 0 from 7 to get 7.
Bring next digit (1) of the dividend behind the 7 and repeat the process: 71 / 8

Step 2:
8 goes into 71 8 times with a remainder of 7.
Write down 8 as next digit of of the result. 
Result so far: 8
Subtract 64 from 71 to get 7.
Bring next digit (0) of the dividend behind the 7 and repeat the process: 70 / 8

Step 3:
8 goes into 70 8 times with a remainder of 6.
Write down 8 as next digit of of the result. 
Result so far: 88
Subtract 64 from 70 to get 6.
Bring next digit (0) of the dividend behind the 6 and repeat the process: 60 / 8

Step 4:
8 goes into 60 7 times with a remainder of 4.
Write down 7 as next digit of of the result. 
Result so far: 887
Subtract 56 from 60 to get 4.
Bring next digit (2) of the dividend behind the 4 and repeat the process: 42 / 8

Step 5:
8 goes into 42 5 times with a remainder of 2.
Write down 5 as next digit of of the result. 
Result so far: 8875
Subtract 40 from 42 to get 2.

The final result is 8875 with a remainder of 2.