English Deutsch Français Italiano Español Português 繁體中文 Bahasa Indonesia Tiếng Việt ภาษาไทย
All categories

2 answers

Let's break the number down.
4200 = 100*42
Now, let's do each part.
100 = 10² = 2² * 5²
42 = 2*21 = 2*3*7
So 4200 = 2³ * 3 * 5² * 7.

2007-09-03 02:37:29 · answer #1 · answered by steiner1745 7 · 1 0

7*5^2*3*2^3

2016-05-20 00:46:57 · answer #2 · answered by ? 3 · 0 0

fedest.com, questions and answers