Q: Is 1,342,497 a Prime Number?
A: No, 1,342,497 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 1342497 can be evenly divided by 1 3 13 29 39 87 377 1,131 1,187 3,561 15,431 34,423 46,293 103,269 447,499 and 1,342,497, with no remainder.
Since 1,342,497 cannot be divided by just 1 and 1,342,497, it is not a prime number.