Q: Is 262,422 a Prime Number?
A: No, 262,422 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 262422 can be evenly divided by 1 2 3 6 9 18 61 122 183 239 366 478 549 717 1,098 1,434 2,151 4,302 14,579 29,158 43,737 87,474 131,211 and 262,422, with no remainder.
Since 262,422 cannot be divided by just 1 and 262,422, it is not a prime number.