Q: Is 46,431 a Prime Number?
A: No, 46,431 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 46431 can be evenly divided by 1 3 7 9 11 21 33 63 67 77 99 201 231 469 603 693 737 1,407 2,211 4,221 5,159 6,633 15,477 and 46,431, with no remainder.
Since 46,431 cannot be divided by just 1 and 46,431, it is not a prime number.