Q: Is 336,042 a Prime Number?
A: No, 336,042 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 336042 can be evenly divided by 1 2 3 6 7 9 14 18 21 27 42 49 54 63 98 126 127 147 189 254 294 378 381 441 762 882 889 1,143 1,323 1,778 2,286 2,646 2,667 3,429 5,334 6,223 6,858 8,001 12,446 16,002 18,669 24,003 37,338 48,006 56,007 112,014 168,021 and 336,042, with no remainder.
Since 336,042 cannot be divided by just 1 and 336,042, it is not a prime number.