769

Number
$769$ (seven hundred and sixty-nine) is:


 * The $136$th prime number.


 * The larger of the $12$th pair of primes whose prime gap is $8$:
 * $769 - 761 = 8$


 * The $27$th emirp after $13$, $17$, $31$, $37$, $\ldots$, $311$, $337$, $347$, $359$, $389$, $709$, $733$, $739$, $743$, $751$, $761$