2666

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Number

$2666$ (two thousand, six hundred and sixty-six) is:

$2 \times 31 \times 43$

The $2$nd term of the $4$th triplet of consecutive positive integers all of which are sphenic:

$2665 = 5 \times 13 \times 41$, $2666 = 2 \times 31 \times 43$, $2667 = 3 \times 7 \times 127$

Also see

• Previous  ... Next: Triples of Consecutive Sphenic Numbers