288,585,917 LCM

288 = 2 x 2 x 3 x 3 x 2 x 2 x 2.
585 = 3 x 3 x 5 x13.
917 = 7 x 131. Therefore, LCM is
2 x 2 x 2 x 2 x 2 x 3 x 3 x 5 x 7 x 13 x 131.
= 32 x 9 x 35 x 13 x 131 = 17166240.

2008-07-09 12:01:35 補充：
The following website can help you to find the factors of a number: www.numberempire.com/numberfactorizer.php

A)

288的倍數:288,576,864,1152,1440,1728,2016,2304,2592,2880,3168,3456,3744,4032,4320
585的倍數:585,1170,1755,2340,2925,3510,4095,4680
917的倍數:...

(我)不能從此途徑計算 =.="

B)

288*585*917=154,496,160

唔知準唔準確

你好!

我可以為你解答你的問題

因為不能用短除(太難)

只好相乘,288x585x917

=122309460

◆O★☆希望幫到你!★☆O◆
(答案是122309460)

2008-07-09 11:27:05 補充：
加…

不見了…↘↘↘↘↓↓↓↓