Q: Is 8,731,987 a Prime Number?
A: No, 8,731,987 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 8731987 can be evenly divided by 1 11 29 31 319 341 883 899 9,713 9,889 25,607 27,373 281,677 301,103 793,817 and 8,731,987, with no remainder.
Since 8,731,987 cannot be divided by just 1 and 8,731,987, it is not a prime number.