Q: Is 345,084 a Prime Number?
A: No, 345,084 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 345084 can be evenly divided by 1 2 3 4 6 12 149 193 298 386 447 579 596 772 894 1,158 1,788 2,316 28,757 57,514 86,271 115,028 172,542 and 345,084, with no remainder.
Since 345,084 cannot be divided by just 1 and 345,084, it is not a prime number.