Q: Is 273,427 a Prime Number?
A: No, 273,427 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 273427 can be evenly divided by 1 7 11 53 67 77 371 469 583 737 3,551 4,081 5,159 24,857 39,061 and 273,427, with no remainder.
Since 273,427 cannot be divided by just 1 and 273,427, it is not a prime number.