Q: Is 448,497 a Prime Number?
A: No, 448,497 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 448497 can be evenly divided by 1 3 7 9 21 27 49 63 81 113 147 189 339 441 567 791 1,017 1,323 2,373 3,051 3,969 5,537 7,119 9,153 16,611 21,357 49,833 64,071 149,499 and 448,497, with no remainder.
Since 448,497 cannot be divided by just 1 and 448,497, it is not a prime number.