Q: Is 671,099 a Prime Number?
A: No, 671,099 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 671099 can be evenly divided by 1 11 13 19 143 169 209 247 361 1,859 2,717 3,211 3,971 4,693 35,321 51,623 61,009 and 671,099, with no remainder.
Since 671,099 cannot be divided by just 1 and 671,099, it is not a prime number.