#math trivia for #September5: #248 has three powers of the same number. What other three-digit numbers are similar? (Digits may repeat.) — Burt Kaliski Jr. (@modulomathy) September 6, 2013 In the current example, 2, 4 and 8 are all powers of 2. To see what the others might be, let’s start with the possible “bases” … Continue reading →