Q: Is 2,001,145 a Prime Number?
A: No, 2,001,145 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 2001145 can be evenly divided by 1 5 29 37 145 185 373 1,073 1,865 5,365 10,817 13,801 54,085 69,005 400,229 and 2,001,145, with no remainder.
Since 2,001,145 cannot be divided by just 1 and 2,001,145, it is not a prime number.