Q: Is 3,001,815 a Prime Number?
A: No, 3,001,815 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 3001815 can be evenly divided by 1 3 5 9 15 41 45 123 205 369 615 1,627 1,845 4,881 8,135 14,643 24,405 66,707 73,215 200,121 333,535 600,363 1,000,605 and 3,001,815, with no remainder.
Since 3,001,815 cannot be divided by just 1 and 3,001,815, it is not a prime number.