calculate week difference

[haviv]

I have two cells container year and week number. They in format yyyyww.
Examples

cell 1 200712 ---> week 12 in 2007
cell 2 200813 ---> week 13 in 2008

What formula do I need to use to calculate the week differences between both
cells so i can get the week difference between them is 53 weeks or 12,25
months

 

[macropod]

Hi Haviv,

Try:
=(INT(B1/100)-INT(A1/100))*52+MOD(B1,100)-MOD(A1,100)

Cheers

 

[haviv]

thanks
--
Sincerely Yours
Haviv

Hi Haviv,

Try:
=(INT(B1/100)-INT(A1/100))*52+MOD(B1,100)-MOD(A1,100)

Cheers