SOLUTION: What are the prime factors for these numbers? 90, 24,30,12, 63, 28

Algebra ->  Algebra  -> Divisibility and Prime Numbers -> SOLUTION: What are the prime factors for these numbers? 90, 24,30,12, 63, 28       Log On

Ad: Algebrator™ solves your algebra problems and provides step-by-step explanations!
Ad: Algebra Solved!™: algebra software solves algebra homework problems with step-by-step help!

   


Question 522534: What are the prime factors for these numbers? 90, 24,30,12, 63, 28
Answer by ankor@dixie-net.com(15746) About Me  (Show Source):
You can put this solution on YOUR website!
What are the prime factors for these numbers? 90, 24,30,12, 63, 28
:
90: 2,3,3,5
24: 2,2,2,3
30: 2,3,5
12: 2,2,3,
63: 3,3,7
28: 2,2,7
:
The prime factors of the LCM, 2,2,2,3,3,5,7 = 2520