Q: Is 661,002 a Prime Number?
A: No, 661,002 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 661002 can be evenly divided by 1 2 3 6 41 82 123 246 2,687 5,374 8,061 16,122 110,167 220,334 330,501 and 661,002, with no remainder.
Since 661,002 cannot be divided by just 1 and 661,002, it is not a prime number.