Q: Is 530,901 a Prime Number?
A: No, 530,901 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 530901 can be evenly divided by 1 3 7 9 21 27 53 63 159 189 371 477 1,113 1,431 2,809 3,339 8,427 10,017 19,663 25,281 58,989 75,843 176,967 and 530,901, with no remainder.
Since 530,901 cannot be divided by just 1 and 530,901, it is not a prime number.