Q: Is 280,024 a Prime Number?
A: No, 280,024 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 280024 can be evenly divided by 1 2 4 8 17 29 34 58 68 71 116 136 142 232 284 493 568 986 1,207 1,972 2,059 2,414 3,944 4,118 4,828 8,236 9,656 16,472 35,003 70,006 140,012 and 280,024, with no remainder.
Since 280,024 cannot be divided by just 1 and 280,024, it is not a prime number.