Q: Is 718,980 a Prime Number?
A: No, 718,980 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 718980 can be evenly divided by 1 2 3 4 5 6 10 12 15 20 23 30 46 60 69 92 115 138 230 276 345 460 521 690 1,042 1,380 1,563 2,084 2,605 3,126 5,210 6,252 7,815 10,420 11,983 15,630 23,966 31,260 35,949 47,932 59,915 71,898 119,830 143,796 179,745 239,660 359,490 and 718,980, with no remainder.
Since 718,980 cannot be divided by just 1 and 718,980, it is not a prime number.