47945 ÷ 9 = 5327 R2
Let's divide 47945 by 9.

Step 1:
9 goes into 4 0 times with a remainder of 4.
Write down 0 as next digit of of the result. 
Result so far: 0
Subtract 0 from 4 to get 4.
Bring next digit (7) of the dividend behind the 4 and repeat the process: 47 / 9

Step 2:
9 goes into 47 5 times with a remainder of 2.
Write down 5 as next digit of of the result. 
Result so far: 5
Subtract 45 from 47 to get 2.
Bring next digit (9) of the dividend behind the 2 and repeat the process: 29 / 9

Step 3:
9 goes into 29 3 times with a remainder of 2.
Write down 3 as next digit of of the result. 
Result so far: 53
Subtract 27 from 29 to get 2.
Bring next digit (4) of the dividend behind the 2 and repeat the process: 24 / 9

Step 4:
9 goes into 24 2 times with a remainder of 6.
Write down 2 as next digit of of the result. 
Result so far: 532
Subtract 18 from 24 to get 6.
Bring next digit (5) of the dividend behind the 6 and repeat the process: 65 / 9

Step 5:
9 goes into 65 7 times with a remainder of 2.
Write down 7 as next digit of of the result. 
Result so far: 5327
Subtract 63 from 65 to get 2.

The final result is 5327 with a remainder of 2.