Q: Is 4,004,055 a Prime Number?
A: No, 4,004,055 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 4004055 can be evenly divided by 1 3 5 9 11 15 33 45 55 99 165 495 8,089 24,267 40,445 72,801 88,979 121,335 266,937 364,005 444,895 800,811 1,334,685 and 4,004,055, with no remainder.
Since 4,004,055 cannot be divided by just 1 and 4,004,055, it is not a prime number.