282

Number
$282$ (two hundred and eighty-two) is:


 * $2 \times 3 \times 47$


 * The $2$nd of a triplet of consecutive integers which have the property that if their digits are multiplied, and the process repeated on the result until only $1$ digit remains, that final digit is the same for all three:
 * $2 \times 8 \times 2 = 32$; $3 \times 2 = 6$


 * The $15$th number after $1$, $3$, $22$, $66$, $70$, $81$, $94$, $115$, $119$, $170$, $210$, $214$, $217$, $265$ whose divisor sum is square:


 * The $29$th sphenic number after $30$, $42$, $66$, $70$, $\ldots$, $182$, $186$, $190$, $195$, $222$, $230$, $231$, $246$, $255$, $258$, $266$, $273$:
 * $282 = 2 \times 3 \times 47$