Q: Is 144,946 a Prime Number?
A: No, 144,946 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 144946 can be evenly divided by 1 2 23 46 137 274 529 1,058 3,151 6,302 72,473 and 144,946, with no remainder.
Since 144,946 cannot be divided by just 1 and 144,946, it is not a prime number.