78 (number)

Cardinalseventy-eightOrdinal78th
(seventy-eighth)Factorization2 × 3 × 13Divisors1, 2, 3, 6, 13, 26, 39, 78Greek numeralΟΗ´Roman numeralLXXVIII, lxxviiiBinary1001110₂Ternary2220₃Senary210₆Octal116₈Duodecimal66₁₂Hexadecimal4E₁₆

78 (seventy-eight) is the natural number following 77 and preceding 79.