Q: Is 146,664 a Prime Number?
A: No, 146,664 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 146664 can be evenly divided by 1 2 3 4 6 7 8 9 12 14 18 21 24 27 28 36 42 54 56 63 72 84 97 108 126 168 189 194 216 252 291 378 388 504 582 679 756 776 873 1,164 1,358 1,512 1,746 2,037 2,328 2,619 2,716 3,492 4,074 5,238 5,432 6,111 6,984 8,148 10,476 12,222 16,296 18,333 20,952 24,444 36,666 48,888 73,332 and 146,664, with no remainder.
Since 146,664 cannot be divided by just 1 and 146,664, it is not a prime number.