42. 2*3*7=42.
A number is a multiple of 42 if it's a multiple of 2 and 21 at the same time 126 is a multiple of 42 because it ends in 6, which means it's a multiple of 2, and 12 - 6 x 2 = 0, which means it's a multiple of 21
The LCM is: 42
42 1*42 = 42 2*21= 42 3*14 = 42
14 = 2 X 7 42 = 2 X 3 X 7 So 2 & 7 are common to both multiples / NB '3' is NOT a common multiple.
The least common multiple (LCM) of 2 and 42 is 42.
The answer is 42 (easiest way to start is 2*3*7)The least common multiple of 2 , 3 , 7 = 42
The least common multiple of 14 , 3 , 2 = 42
Since 42 is a multiple of 2, it is automatically the LCM.
42. 2*3*7=42.
A number is a multiple of 42 if it's a multiple of 2 and 21 at the same time 126 is a multiple of 42 because it ends in 6, which means it's a multiple of 2, and 12 - 6 x 2 = 0, which means it's a multiple of 21
42
Any multiple of 42.
Any multiple of 42.
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 4 and 42 is 84.
42
The least common multiple of the numbers 2, 3, 6 and 7 is 42.