Q: Is 671,235 a Prime Number?
A: No, 671,235 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 671235 can be evenly divided by 1 3 5 15 73 219 365 613 1,095 1,839 3,065 9,195 44,749 134,247 223,745 and 671,235, with no remainder.
Since 671,235 cannot be divided by just 1 and 671,235, it is not a prime number.