What is the prime fractorization of 84

asked Mar 12, 2019 88.9k views

4 votes

by Stepo

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5 votes

84 = 2 x 2 x 3 x 7 which can also be written 2^2x3x7.
1x84, 2x42, 3x28, 4x21, 6x14, or 7x12.

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Allen Hsu answered Mar 13, 2019

6.1k points

3 votes

84/2 = 42
42/2 = 21
21/3 = 7
7/7 = 1

84 = 2^2 * 3 * 7

Chunkie answered Mar 18, 2019

6.1k points

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