315 is.
The LCM is: 315
lcm(6, 7, 45) = 630. 6 = 2 x 3 7 = 7 45 = 3^2 x 5 lcm = 2 x 3^2 x 5 x 7 = 630
14 = 2*7 45 = 5*9 LCM = 14*45 = 630
315
The Least Common Multiple (LCM) of 7, 27, and 45 is 945. 7 is prime and 27 = 33; they have no common factors so their LCM is 7x27=189. Now bring in 45 = 32x5. The only new factor here is 5, so the LCM of the 3 numbers is 189x5 = 945.
lcm(5, 3) = 15 lcm(5, 45) = 45 lcm(3, 45) = 45 lcm(5, 3, 45) = 45
(4,5 and 7)140 (45 and 7)315
45 = 5×9 35 = 5×7 LCM = 5×7×9 = 315
The LCM is: 630just multiply 90*63 and what i do is go google and look up least common multiple calculator and there you have different options and pick the one that best fits your answer
The answer to the LCM of 45 and 15 is 45.
The LCM is 45.
The LCM is: 45