Q: Is 263,450 a Prime Number?
A: No, 263,450 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 263450 can be evenly divided by 1 2 5 10 11 22 25 50 55 110 275 479 550 958 2,395 4,790 5,269 10,538 11,975 23,950 26,345 52,690 131,725 and 263,450, with no remainder.
Since 263,450 cannot be divided by just 1 and 263,450, it is not a prime number.