853

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Number

$853$ (eight hundred and fifty-three) is:

The $147$th prime number

The larger of the $5$th pair of primes whose prime gap is $14$:

$853 - 839 = 14$

The $47$th left-truncatable prime after $2$, $3$, $5$, $7$, $\ldots$, $443$, $467$, $523$, $547$, $613$, $617$, $643$, $647$, $653$, $673$, $683$, $743$, $773$, $797$, $823$

Also see

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