Most people claim that the Solomonic Temple was built around the
mid-tenth century B.C.E., so a date of 950 B.C.E. should not be far
off of the mark. The typical date posited for the destruction of
the Solomonic Temple is 586 B.C.E. when the Babylonians demolished
it. This would show that the Temple existed for 364 years.
Jewish (Religious) Estimates place the construction of the
Solomonic Temple at 832 B.C.E. and its demolition at 442 B.C.E.
meaning that the Solomonic Temple would have been in existence for
390 years.