Page 88 - Numbertheory

@ @Hßìÿa@ö§aI@†a‡Èÿa@óî‹Åä@@

N −1 N = 110002 [AHSME 1969] ( )
)
10110 ( ) 2
.
10111( ) 10011( ) 10001( )

[British JMC 2003] (

99

861 ( ) 725 ( ) 554 ( ) 257( ) )
424 ( ) 212 ( ) ( )
4
100016 ( ) 192 ( )
6( ) 318 ( ) (
9( )
7( ) 98
7( )
800001 ( ) 100006 ( ) 100008 ( )

11 123456789 ( )
)
5( ) 4( ) 3 () )
)
14351433 (

5( ) 3( ) 0 ()

14331435 (

5( ) 3( ) 2 ()

14331435 ×14771435 (

6( ) 3( ) 1( )

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