Q: Is 438,108 a Prime Number?
A: No, 438,108 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 438108 can be evenly divided by 1 2 3 4 6 11 12 22 33 44 66 132 3,319 6,638 9,957 13,276 19,914 36,509 39,828 73,018 109,527 146,036 219,054 and 438,108, with no remainder.
Since 438,108 cannot be divided by just 1 and 438,108, it is not a prime number.