Q: Is 324,120 a Prime Number?
A: No, 324,120 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 324120 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 20 24 30 37 40 60 73 74 111 120 146 148 185 219 222 292 296 365 370 438 444 555 584 730 740 876 888 1,095 1,110 1,460 1,480 1,752 2,190 2,220 2,701 2,920 4,380 4,440 5,402 8,103 8,760 10,804 13,505 16,206 21,608 27,010 32,412 40,515 54,020 64,824 81,030 108,040 162,060 and 324,120, with no remainder.
Since 324,120 cannot be divided by just 1 and 324,120, it is not a prime number.