Find the least common multiple (LCM) of 8, 12, and 30.
Note
Prime factors give LCM = 2^3 × 3 × 5 = 8 × 3 × 5 = 120, which is the smallest common multiple.
Find the least common multiple (LCM) of 8, 12, and 30.
Prime factors give LCM = 2^3 × 3 × 5 = 8 × 3 × 5 = 120, which is the smallest common multiple.