1493

Number
$1493$ (one thousand, four hundred and ninety-three) is:


 * The $238$th prime number


 * The $8$th Stern number after $1$, $3$, $17$, $137$, $227$, $977$, $1187$


 * The $8$th (and highest known) Stern prime after $1$, $3$, $17$, $137$, $227$, $977$, $1187$

Also see