The least common multiple of 2 , 3 , 7 = 42
The common multiples of 3 and 7 are 21, 42, 63 and so on.
42 is the LCM of 3, 6 and 7. All multiples of 42 are multiples of 3, 6 and 7
Least Common Multiple (LCM) for 3 7 14 is 42
The lowest common multiple (LCM) is: 210
3 and 7 do not have a common factor, so their LCM is 3 x 7 = 21The LCM is: 21
The answer is 42 (easiest way to start is 2*3*7)The least common multiple of 2 , 3 , 7 = 42
The greatest common factor of 3 and 7 is 1.
The LCM of 3, 7, and 12 is: 84
The (LCM) Least Common Multiple of 7 and 3 is 21 because that is the LEAST number that both 3 and 7 go into.
The least common multiple of 2, 3 and 7 is 42.42
The least common multiple of 19 , 3 , 7 = 399
The least common multiple of 9, 3 and 7 is 63
The least common multiple of 2 , 3 , 7 = 42
The common multiples of 3 and 7 are 21, 42, 63 and so on.
The least common multiple of 7 , 3 , 8 = 168
The greatest common factor of 7 and 243 is 1. Prime factorizations: 7 = 7 243 = 3 x 3 x 3 x 3 common factors - no primes, so only common factor is 1: 7 x 1 = 7 243 x 1 = 243