Q: Is 118,890 a Prime Number?
A: No, 118,890 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 118890 can be evenly divided by 1 2 3 5 6 9 10 15 18 30 45 90 1,321 2,642 3,963 6,605 7,926 11,889 13,210 19,815 23,778 39,630 59,445 and 118,890, with no remainder.
Since 118,890 cannot be divided by just 1 and 118,890, it is not a prime number.