# 111121

This number is a prime.

A prime formed from the first three terms of the geometric progression (1, 11, 121) whose common ratio is the smallest double-digit prime. [Bhattacharya]

The smallest prime formed from the first consecutive rows of Pascal's triangle: 1 11 121. [Silva]

(There is one curio for this number that has not yet been approved by an editor.)

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