Q: Is 18,072 a Prime Number?
A: No, 18,072 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 18072 can be evenly divided by 1 2 3 4 6 8 9 12 18 24 36 72 251 502 753 1,004 1,506 2,008 2,259 3,012 4,518 6,024 9,036 and 18,072, with no remainder.
Since 18,072 cannot be divided by just 1 and 18,072, it is not a prime number.