Any multiple of 315.
The least common multiple of 12 , 21 , 45 = 1,260
The Least Common Multiple (LCM) for 21 27 45 is 945.
Any multiple of 315.
630
It is: 2835
LCM of 21 and 45=315 Factors of 21= 3x7 Factors of 45=3x3x5 Lcm= 3x5x7x3=315
The least common multiple (LCM) is often also called the lowest common multiple or smallest common multiple. Keep in mind that these different terms all refer to the same thing: the smallest positive integer which is a multiple of two or more numbers.The least common multiple of 21, 30, 45, and 54 is 1890.
The greatest common multiple of any set of integers is infinite.
The Greatest Common Factor of 15, 45: 15The Least Common Multiple of 15, 45: 45
45 is a multiple of both 15 and itself, so 45 is the least common multiple of 15 and 45.
The least common multiple of 45 , 3 , 5 = 45
The Least Common Multiple of 45, 3, and 5 is 45.