Q: Is 1,950,221 a Prime Number?
A: No, 1,950,221 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 1950221 can be evenly divided by 1 7 13 29 91 203 377 739 2,639 5,173 9,607 21,431 67,249 150,017 278,603 and 1,950,221, with no remainder.
Since 1,950,221 cannot be divided by just 1 and 1,950,221, it is not a prime number.