Q: Is 489,174 a Prime Number?
A: No, 489,174 is not a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 489174 can be evenly divided by 1 2 3 6 7 14 19 21 38 42 57 114 133 266 399 613 798 1,226 1,839 3,678 4,291 8,582 11,647 12,873 23,294 25,746 34,941 69,882 81,529 163,058 244,587 and 489,174, with no remainder.
Since 489,174 cannot be divided by just 1 and 489,174, it is not a prime number.