Q: Is 307,120 a Prime Number?
A: No, 307,120 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 307120 can be evenly divided by 1 2 4 5 8 10 11 16 20 22 40 44 55 80 88 110 176 220 349 440 698 880 1,396 1,745 2,792 3,490 3,839 5,584 6,980 7,678 13,960 15,356 19,195 27,920 30,712 38,390 61,424 76,780 153,560 and 307,120, with no remainder.
Since 307,120 cannot be divided by just 1 and 307,120, it is not a prime number.