Twenty eight thousand one
28001 is an odd number.
28001 is a prime number, which means it is only divisible by 1 and itself.
28001 is a Sophie Germain prime, which means that 2 x 28001 + 1 = 56003 is also a prime number.
In binary, 28001 is represented as 110110101100001.
In hex, 28001 is represented as 6d61.
Prime factorization of 28001: 28001.