Q: Is 2,671,823 a Prime Number?
A: No, 2,671,823 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 2671823 can be evenly divided by 1 7 11 49 77 539 4,957 34,699 54,527 242,893 381,689 and 2,671,823, with no remainder.
Since 2,671,823 cannot be divided by just 1 and 2,671,823, it is not a prime number.