Q: Is 260,828 a Prime Number?
A: No, 260,828 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 260828 can be evenly divided by 1 2 4 197 331 394 662 788 1,324 65,207 130,414 and 260,828, with no remainder.
Since 260,828 cannot be divided by just 1 and 260,828, it is not a prime number.