Guest Session: 1 Question Remaining.
Create Account
to save progress.
Login
Divisibility
hard
0:00.0
What is the remainder of
2
100
(
m
o
d
5
)
2^{100} \pmod{5}
2
100
(
mod
5
)
?
A
1
1
1
B
2
2
2
C
3
3
3
D
4
4
4
Submit Answer