Q: Is 3,066,672 a Prime Number?
A: No, 3,066,672 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 3066672 can be evenly divided by 1 2 3 4 6 7 8 12 14 16 21 24 28 42 48 56 84 112 168 336 9,127 18,254 27,381 36,508 54,762 63,889 73,016 109,524 127,778 146,032 191,667 219,048 255,556 383,334 438,096 511,112 766,668 1,022,224 1,533,336 and 3,066,672, with no remainder.
Since 3,066,672 cannot be divided by just 1 and 3,066,672, it is not a prime number.