text: Check if a number is divisible by 17 using bitwise operators | function to check recursively if the number is divisible by 17 or not ; if n = 0 or n = 17 then yes ; if n is less then 17 , not divisible by 17 ; reducing the number by floor ( n / 16 ) - n % 16 ; driver code to check the above function
code: function isDivisibleby17 ( n ) { if ( n == 0 n == 17 ) return true ; if ( n < 17 ) return false ; return isDivisibleby17 ( Math . floor ( n >> 4 ) - Math . floor ( n & 15 ) ) ; } let n = 35 ; if ( isDivisibleby17 ( n ) ) document . write ( n + " " ) ; else document . write ( n + " " ) ;