# Thread: tens and units digits

1. ## tens and units digits

I dont get this.
What will the tens and the units digits of 2008^2008 be?

2. i think the unit digit is 8, but i dont know the tenths digit.

3. Tens digit = 1
Unit digit = 6
the last 2 digits of $2008^{2008}$ is 16.

4. "clarebear14tens and units digits
I dont get this.
What will the tens and the units digits of 2008^2008 be? "

Thought it was 44.
Don't have time to check.
sorry agree 16

5. sorry i mistakely written as 8, the value of unit digit is 6.. but the tenths digit i dont know how to find.

6. Tn = 2008^n

A pattern which is 8 terms long emerges for last two digits
T3 = T11
T4 = T12
T8 = T16 = . ... ...T2008 = 16