30,031

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Number

$30 \, 031$ (thirty thousand and thirty-one) is:

$59 \times 509$

The $1$st Euclid number which is composite:

$30 \, 031 = p_6\# + 1 = 2 \times 3 \times 5 \times 7 \times 11 \times 13 + 1 = 59 \times 509$

The $6$th Euclid number after $3$, $7$, $31$, $211$, $2311$:

$30 \, 031 = p_6\# + 1 = 2 \times 3 \times 5 \times 7 \times 11 \times 13 + 1$

Also see

• Previous  ... Next: Euclid Number
• Next: Non-Prime Euclid Number

Sources

• 1997: David Wells: Curious and Interesting Numbers (2nd ed.) ... (previous) ... (next): $30,031$