Q: Is 273,490 a Prime Number?
A: No, 273,490 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 273490 can be evenly divided by 1 2 5 7 10 14 35 70 3,907 7,814 19,535 27,349 39,070 54,698 136,745 and 273,490, with no remainder.
Since 273,490 cannot be divided by just 1 and 273,490, it is not a prime number.