Q: Is 2,140,006 a Prime Number?
A: No, 2,140,006 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 2140006 can be evenly divided by 1 2 11 22 37 74 121 239 242 407 478 814 2,629 4,477 5,258 8,843 8,954 17,686 28,919 57,838 97,273 194,546 1,070,003 and 2,140,006, with no remainder.
Since 2,140,006 cannot be divided by just 1 and 2,140,006, it is not a prime number.