Q: Is 247,923 a Prime Number?
A: No, 247,923 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 247923 can be evenly divided by 1 3 9 13 39 117 163 169 489 507 1,467 1,521 2,119 6,357 19,071 27,547 82,641 and 247,923, with no remainder.
Since 247,923 cannot be divided by just 1 and 247,923, it is not a prime number.