I have tried to find the next number in this series but I'm stumped.

The series is:

61,52,63,94 .....

Can anybody figure out the next number?

  • 6
    $\begingroup$ Have you tried reversing the numbers? :-) $\endgroup$ Jan 26, 2016 at 12:19
  • $\begingroup$ No, Well I got this. $\endgroup$ Jan 26, 2016 at 12:20
  • $\begingroup$ next word or digit, make up your mind ;-) $\endgroup$ Jan 26, 2016 at 12:27

1 Answer 1


As @CarlLondahl mentioned, the trick to this one is

To reverse the digits

Which gives us

16,25,36,49 which is ofcourse 4^2,5^2,6^2,7^2

So the next element is

The digits of 8^2 reversed -> 46

  • $\begingroup$ That's the correct answer. $\endgroup$ Jan 26, 2016 at 12:24

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