787

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Number

$787$ (seven hundred and eighty-seven) is:

The $138$th prime number


The larger of the $4$th pair of primes whose prime gap is $14$:
$787 - 773 = 14$


The smaller of the $13$th pair of primes whose prime gap is $10$:
$797 - 787 = 10$


The $17$th palindromic prime:
$2$, $3$, $5$, $7$, $11$, $101$, $131$, $151$, $181$, $191$, $313$, $353$, $373$, $383$, $727$, $757$, $787$, $\ldots$


The $17$th palindromic lucky number:
$1$, $3$, $7$, $9$, $33$, $99$, $111$, $141$, $151$, $171$, $303$, $393$, $535$, $717$, $727$, $777$, $787$, $\ldots$


The $34$th near-repdigit prime after $101$, $113$, $131$, $151$, $\ldots$, $353$, $373$, $383$, $433$, $443$, $449$, $499$, $557$, $577$, $599$, $661$, $677$, $727$, $733$, $757$, $773$


Also see