Q: Is 1,889,004 a Prime Number?
A: No, 1,889,004 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 1889004 can be evenly divided by 1 2 3 4 6 12 13 26 39 52 78 156 12,109 24,218 36,327 48,436 72,654 145,308 157,417 314,834 472,251 629,668 944,502 and 1,889,004, with no remainder.
Since 1,889,004 cannot be divided by just 1 and 1,889,004, it is not a prime number.