80528 ÷ 9 = 8947 R5
Let's divide 80528 by 9.

Step 1:
9 goes into 8 0 times with a remainder of 8.
Write down 0 as next digit of of the result. 
Result so far: 0
Subtract 0 from 8 to get 8.
Bring next digit (0) of the dividend behind the 8 and repeat the process: 80 / 9

Step 2:
9 goes into 80 8 times with a remainder of 8.
Write down 8 as next digit of of the result. 
Result so far: 8
Subtract 72 from 80 to get 8.
Bring next digit (5) of the dividend behind the 8 and repeat the process: 85 / 9

Step 3:
9 goes into 85 9 times with a remainder of 4.
Write down 9 as next digit of of the result. 
Result so far: 89
Subtract 81 from 85 to get 4.
Bring next digit (2) of the dividend behind the 4 and repeat the process: 42 / 9

Step 4:
9 goes into 42 4 times with a remainder of 6.
Write down 4 as next digit of of the result. 
Result so far: 894
Subtract 36 from 42 to get 6.
Bring next digit (8) of the dividend behind the 6 and repeat the process: 68 / 9

Step 5:
9 goes into 68 7 times with a remainder of 5.
Write down 7 as next digit of of the result. 
Result so far: 8947
Subtract 63 from 68 to get 5.

The final result is 8947 with a remainder of 5.