Q: Is 211,995 a Prime Number?
A: No, 211,995 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 211995 can be evenly divided by 1 3 5 7 9 15 21 35 45 63 105 315 673 2,019 3,365 4,711 6,057 10,095 14,133 23,555 30,285 42,399 70,665 and 211,995, with no remainder.
Since 211,995 cannot be divided by just 1 and 211,995, it is not a prime number.