Science

Math

Humanities

... and beyond

Socratic Meta
Featured Answers

Topics

How many prime factors does 120 have?

1 Answer

Mar 9, 2018

#120# has three prime factors

Explanation:

# 120 = 12 xx 10 #
# \ \ \ \ \ = 3 xx 4 xx 2 xx 5 #
# \ \ \ \ \ = 3 xx 2 xx 2 xx 2 xx 5 #
# \ \ \ \ \ = 2^3 xx 3 xx 5 #, all of which are prime

So, there are three prime factors

Related questions

See all questions in Prime Factorization

Impact of this question

5324 views around the world

You can reuse this answer
Creative Commons License