Q: Is 262,430 a Prime Number?
A: No, 262,430 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 262430 can be evenly divided by 1 2 5 7 10 14 23 35 46 70 115 161 163 230 322 326 805 815 1,141 1,610 1,630 2,282 3,749 5,705 7,498 11,410 18,745 26,243 37,490 52,486 131,215 and 262,430, with no remainder.
Since 262,430 cannot be divided by just 1 and 262,430, it is not a prime number.