Q: Is 240,905 a Prime Number?
A: No, 240,905 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 240905 can be evenly divided by 1 5 7 35 6,883 34,415 48,181 and 240,905, with no remainder.
Since 240,905 cannot be divided by just 1 and 240,905, it is not a prime number.