Q: Is 387,465 a Prime Number?
A: No, 387,465 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 387465 can be evenly divided by 1 3 5 13 15 39 65 195 1,987 5,961 9,935 25,831 29,805 77,493 129,155 and 387,465, with no remainder.
Since 387,465 cannot be divided by just 1 and 387,465, it is not a prime number.