Q: Is 1,560,006 a Prime Number?
A: No, 1,560,006 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 1560006 can be evenly divided by 1 2 3 6 7 9 14 18 21 27 42 54 63 126 189 378 4,127 8,254 12,381 24,762 28,889 37,143 57,778 74,286 86,667 111,429 173,334 222,858 260,001 520,002 780,003 and 1,560,006, with no remainder.
Since 1,560,006 cannot be divided by just 1 and 1,560,006, it is not a prime number.