Question

what is the LCM of 867 and 255​

Answer 1

867 = 3 × 172;

255 = 3 × 5 × 17;

Take all the prime factors, by the largest exponents.

Least common multiple

lcm (867; 255) = 3 × 5 × 172 = 4,335

hope it helps...

mark it as branliest .....

Answer 2

$\huge \red{bonjour}$

Prime factors of 867=3×17×17=3¹×17²

Prime factors of 255=3×5×17=3¹×5¹×17¹

LCM(highest power)=17²×5¹×3¹=4335