Q: Is 4,641,723 a Prime Number?
A: No, 4,641,723 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 4641723 can be evenly divided by 1 3 9 31 93 127 131 279 381 393 1,143 1,179 3,937 4,061 11,811 12,183 16,637 35,433 36,549 49,911 149,733 515,747 1,547,241 and 4,641,723, with no remainder.
Since 4,641,723 cannot be divided by just 1 and 4,641,723, it is not a prime number.