Q: Is 123,201 a Prime Number?
A: No, 123,201 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 123201 can be evenly divided by 1 3 9 13 27 39 81 117 169 243 351 507 729 1,053 1,521 3,159 4,563 9,477 13,689 41,067 and 123,201, with no remainder.
Since 123,201 cannot be divided by just 1 and 123,201, it is not a prime number.