Q: Is 385,488 a Prime Number?
A: No, 385,488 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 385488 can be evenly divided by 1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 2,677 5,354 8,031 10,708 16,062 21,416 24,093 32,124 42,832 48,186 64,248 96,372 128,496 192,744 and 385,488, with no remainder.
Since 385,488 cannot be divided by just 1 and 385,488, it is not a prime number.