18
Jared was 162 years old when he fathered Enoch.
Genesis 5:18 Meaning and Commentary
Genesis 5:18
And Jared lived an hundred and sixty two years, and he begat Enoch. ] Here the Septuagint agrees with the Hebrew text, and the Samaritan version differs, reading only sixty two; but this can hardly be thought to be his first son at such an age.