Ask your own question, for FREE!
Mathematics 7 Online
OpenStudy (anonymous):

Find the prime factorization of 210. 2 X 3 X 5 X 7 2 X 3 X 35 2 X 7 X 15 A?

OpenStudy (shamil98):

Yep, A.

OpenStudy (anonymous):

yes it is a

OpenStudy (anonymous):

w8, y isnt c the answer

OpenStudy (anonymous):

No I'm dirty dan.

OpenStudy (anonymous):

Yea you are corect!

OpenStudy (anonymous):

No i'm dirty dan lol love that episode

OpenStudy (anonymous):

" 'Prime Factorization' is finding which prime numbers multiply together to make the original number." Since 35 and 15 are divisible by 5, your only option left is A. So yes, you are correct.

OpenStudy (anonymous):

@dirtydan667 First, not that 210 is divisible by \[10 = 2⋅5.\] So divide by that and we get \[210 = 2⋅5⋅21\] We know the factorization of 21 to be \[3⋅7\] so this means that Answer: \[210 = 2⋅3⋅5⋅7\]

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!