Q: Is 387,104 a Prime Number?
A: No, 387,104 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 387104 can be evenly divided by 1 2 4 8 16 32 12,097 24,194 48,388 96,776 193,552 and 387,104, with no remainder.
Since 387,104 cannot be divided by just 1 and 387,104, it is not a prime number.