Q: Is 349,923 a Prime Number?
A: No, 349,923 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 349923 can be evenly divided by 1 3 7 19 21 57 133 399 877 2,631 6,139 16,663 18,417 49,989 116,641 and 349,923, with no remainder.
Since 349,923 cannot be divided by just 1 and 349,923, it is not a prime number.