public static void main ( String [ ] args ) {
  Scanner scan = new Scanner ( System . in ) ;
  long a = scan . nextLong ( ) ;
  long b = scan . nextLong ( ) ;
  long m = scan . nextLong ( ) ;
  long g = gcd ( a , b ) ;
  long t = f ( 10 , g , m ) ;
  t = t * f ( powerMod ( 10 , g , m ) , a / g , m ) % m ;
  t = t * f ( powerMod ( 10 , g , m ) , b / g , m ) % m ;
  System . out . println ( t ) ;
}

public static void main ( String [ ] args ) { Scanner scan = new Scanner ( System . in ) ; long a = scan . nextLong ( ) ; long b = scan . nextLong ( ) ; long m = scan . nextLong ( ) ; long g = gcd ( a , b ) ; long t = f ( 10 , g , m ) ; t = t * f ( powerMod ( 10 , g , m ) , a / g , m ) % m ; t = t * f ( powerMod ( 10 , g , m ) , b / g , m ) % m ; System . out . println ( t ) ; }
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