Q: Is 2,431,460 a Prime Number?
A: No, 2,431,460 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 2431460 can be evenly divided by 1 2 4 5 10 20 61 122 244 305 610 1,220 1,993 3,986 7,972 9,965 19,930 39,860 121,573 243,146 486,292 607,865 1,215,730 and 2,431,460, with no remainder.
Since 2,431,460 cannot be divided by just 1 and 2,431,460, it is not a prime number.