Răspuns:
a) 11^40
b)13^60
c)17^90
d)19^48
e)23^70
f)31^72
(11⁸)⁵=11⁸*⁵=11⁴⁰
(13¹⁰)⁶=13¹⁰*⁶=13⁶⁰
(17⁶)¹⁵=17⁶*¹⁵=17⁹⁰
(19⁴)¹²=19⁴*¹²=19⁴⁸
(23⁷)¹⁰=23⁷*¹⁰=23⁷⁰
(31⁶)¹²=31⁶*¹²=31⁷²
