#1132: 題目疑問


asnewchien@gmail.com (david chien)

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2023-06-09 09:53:05
a325. P位尾數相等數 | From: [192.168.120.33] | Post Date : 2023-05-29 17:10

使得KM和KN是等於或大於P(P>1)位數

K = 2, P = 3

2 ^ 9 = 512

2 ^ 109 = 649037107316853453566312041152512 尾數也是 512

M = 9, N = 109

M + N = 118

是否才是正確?

2 ^ 7 = 128

 

2 ^ 107 = 162259276829213363391578010288128

 

2 ^ 8 = 256

 

2 ^ 108 = 324518553658426726783156020576256

 
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