## Number Puzzle #180

What will be the next number in this series?

1 , 17 , 98 , 354 , ?

Check your answer:-

Click here to See SolutionIf you see the difference between the numbers

16, 91, 256

2^4, 3^4, 4^4

next difference should be 5^4 i.s. 625, thus the next number should be 354+625 => 979

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Madhuri says

625, because the difference between first 2 numbers is 4 which is 2^4.

similarly difference between 2nd and 3rd number is 81 which is 3^4. the next difference is 256 which is 4 ^4.obviously the next difference has to be 5 ^4