Q: Is 401,024 a Prime Number?
A: No, 401,024 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 401024 can be evenly divided by 1 2 4 8 13 16 26 32 52 64 104 128 208 241 416 482 832 964 1,664 1,928 3,133 3,856 6,266 7,712 12,532 15,424 25,064 30,848 50,128 100,256 200,512 and 401,024, with no remainder.
Since 401,024 cannot be divided by just 1 and 401,024, it is not a prime number.