42.
42 is the lowest common multiple of 3, 6, and 7.
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 6, 7, and 15 is 210.
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 2, 6, and 7 is 42.
The smallest number which is a common multiple of both 7 and 4 is 28.
35
It is 84
21
The smallest multiply of 7 divisible by 9 is the lowest common multiple of 7 and 9: lcm(7, 9) = 63.
Since 7 is a factor of 28 itself. Therefore the lowest common multiple will be 28.
The lowest common multiple of 5 and 7 is 35.
LCM = 35