Q: Is 408,702 a Prime Number?
A: No, 408,702 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 408702 can be evenly divided by 1 2 3 6 7 14 21 37 42 74 111 222 259 263 518 526 777 789 1,554 1,578 1,841 3,682 5,523 9,731 11,046 19,462 29,193 58,386 68,117 136,234 204,351 and 408,702, with no remainder.
Since 408,702 cannot be divided by just 1 and 408,702, it is not a prime number.