Q: Is 2,421,497 a Prime Number?
A: No, 2,421,497 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 2421497 can be evenly divided by 1 13 17 221 10,957 142,441 186,269 and 2,421,497, with no remainder.
Since 2,421,497 cannot be divided by just 1 and 2,421,497, it is not a prime number.