Both the Bible & Quran agree on one point-Noah lived for almost a millennia. Has any human ever lived so long? Wouldn't fossilized remains of such long living humans have been found by now if humans had truly lived so long?

Wouldn't their organs have to be significantly different from ours that their bodies' decay far more slowly than ours? Where are such human remains found?
Anyway, there is one area where Bible & Quran disagree, how long Noah lived before the flood. Bible says 600 years, Quran says 950.
Quran
029.014
YUSUFALI: We (once) sent Noah to his people,
and he tarried among them a thousand years less fifty: but the Deluge overwhelmed them while they (persisted in) sin.
PICKTHAL: And verily we sent Noah (as Our messenger) unto his folk,
and he continued with them for a thousand years save fifty years; and the flood engulfed them, for they were wrong-doers.
SHAKIR: And certainly We sent Nuh to his people,
so he remained among them a thousand years save fifty years. And the deluge overtook them, while they were unjust.
Bible
Genesis 9:28-29
28 After the flood Noah lived three hundred and fifty years. 29 All the days of Noah were nine hundred and fifty years; and he died.
Thus, in the Bible Noah lived with his people with 600 years-after the flood he lived 350 years.
In the Quran, Noah lived with his people for the entire 950 years, obviously the flood killed them so he couldn't live with them post flood.
The Quran also doesn't tell us much of what happened to Noah after the flood, unlike the Bible which says that Noah & his sons were asked to replenish the Earth.
So how long did Noah Meister exactly live pre flood?
600 or 950?
Seems Muhammad got things wrong in his inclusion of Biblical accounts!