Q: Is 349,408 a Prime Number?
A: No, 349,408 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 349408 can be evenly divided by 1 2 4 8 16 32 61 122 179 244 358 488 716 976 1,432 1,952 2,864 5,728 10,919 21,838 43,676 87,352 174,704 and 349,408, with no remainder.
Since 349,408 cannot be divided by just 1 and 349,408, it is not a prime number.