the LCM of 42 and 126 using a prime factorization is 2 times 2 times 3
It is: 126
It is: 60
It is 500
3 and 17 are both prime. Any time you have prime numbers, you multiply them together to get the LCM.
Example: 30 and 42 List the multiples. 30, 60, 90, 120, 150, 180, 210, 240 42, 84, 126, 168, 210, 252 The LCM is 210.
126 o:-)
It is: 126
42 126 ^ ^ 7x6 14x9 ^ 3x2 ^ ^ 7x2 3x3 7x3x2=LCM is 42
You need at least two numbers to find an LCM.
The LCM of the given three numbers using prime factorization is 25200
2 x 3 x 3 = 18 3 x 7 = 21 2 x 3 x 3 x 7 = 126, the LCM
That depends on the value of A.
144
It is: 60
It is: 144
It is 500
644