Q: Is 628,002 a Prime Number?
A: No, 628,002 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 628002 can be evenly divided by 1 2 3 6 9 18 139 251 278 417 502 753 834 1,251 1,506 2,259 2,502 4,518 34,889 69,778 104,667 209,334 314,001 and 628,002, with no remainder.
Since 628,002 cannot be divided by just 1 and 628,002, it is not a prime number.