Q: Is 1,405,001 a Prime Number?
A: No, 1,405,001 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 1405001 can be evenly divided by 1 13 23 37 127 299 481 851 1,651 2,921 4,699 11,063 37,973 61,087 108,077 and 1,405,001, with no remainder.
Since 1,405,001 cannot be divided by just 1 and 1,405,001, it is not a prime number.