126
The least common denominator (LCD) is 1.
The LCM of 42 and 63 is 126
The least common multiple of 21, 42, 63, and 105 is 630.
3
63
The LCD (Lowest Common Denominator) of 7 and 9 is 63.
it's 63
63
LCM(63, 42, 21) = 126
The Least Common Multiple (LCM) for 42 63 162 is 1,134.
63
The Least Common Multiple (LCM) of (42,63) is 126.