Question Number 24324 by Tinkutara last updated on 15/Nov/17
$$\mathrm{Find}\:\mathrm{the}\:\mathrm{minimum}\:\mathrm{possible}\:\mathrm{least} \\ $$$$\mathrm{common}\:\mathrm{multiple}\:\left(\mathrm{lcm}\right)\:\mathrm{of}\:\mathrm{twenty}\:\left(\mathrm{not}\right. \\ $$$$\left.\mathrm{necessarily}\:\mathrm{distinct}\right)\:\mathrm{natural}\:\mathrm{numbers} \\ $$$$\mathrm{whose}\:\mathrm{sum}\:\mathrm{is}\:\mathrm{801}. \\ $$
Commented by Tinkutara last updated on 16/Nov/17
$$\mathrm{Yes}. \\ $$
Commented by mrW1 last updated on 15/Nov/17
$${I}\:{think}\:{it}\:{is}\:\mathrm{42}. \\ $$