How many moles of sucrose are in 5.25 x 10^29 sucrose molecules

Avagadros number states that 1 mol of any substance is made of 6.022 x 10²³ units. 
These units could be atoms making up elements or molecules making up compounds.
1 mol of sucrose is made of 6.022 x 10²³ molecules of sucrose
therefore if 6.022 x 10²³ molecules of sucrose make up 1 mol of sucrose 
then 5.25 x 10²⁹ molecules of sucrose -  
number of sucrose moles - 8.72 x 10⁵ moles of sucrose 

The answer is the first option just took the test

Ibelieve the answer 4 moles