Q: Is 1,376,004 a Prime Number?
A: No, 1,376,004 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 1376004 can be evenly divided by 1 2 3 4 6 7 12 14 21 28 42 84 16,381 32,762 49,143 65,524 98,286 114,667 196,572 229,334 344,001 458,668 688,002 and 1,376,004, with no remainder.
Since 1,376,004 cannot be divided by just 1 and 1,376,004, it is not a prime number.