Group

When will the remaining six Millennium Prize problems be solved?

14 forecasters

P versus NP

Riemann hypothesis

Yang–Mills existence and mass gap

Birch and Swinnerton-Dyer conjecture

Hodge conjecture

Navier–Stokes existence and smoothness

Problem	25th	median	75th
Birch and Swinnerton-Dyer conjecture	2039-11-25 ...	2050-03-09 ...	2062-03-20 ...
Hodge conjecture	2034-09-30 ...	2048-10-14 ...	2063-12-10 ...
Navier–Stokes existence and smoothness	2035-12-15 ...	2044-09-30 ...	2056-01-12 ...
P versus NP	2046-04-13 ...	2073-11-09 ...	2091-08-02 ...
Riemann hypothesis	2038-09-06 ...	2058-06-27 ...	2084-03-18 ...
Yang–Mills existence and mass gap	2040-10-20 ...	2056-05-26 ...	2074-09-15 ...