How do you write 84 as a product of prime factors?

2 Answers
Apr 21, 2018

#84=2²*3*7#

Explanation:

#84=84#
#84=42*2#
#84=21*2*2#
#84=21*2²#
#84=7*3*2²#
\0/ here's our answer!

Apr 21, 2018

#color(blue)("Prime factors of "84 = color(red)( 2 * 2) * color(green)(3 * color(brown)(7#

Explanation:

To factor 84.

#84 = 12 * 7#

#=> 4 * 3 * 7#

#=> 2 * 2 * 3 * 7#