Q: Is 670,884 a Prime Number?
A: No, 670,884 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 670884 can be evenly divided by 1 2 3 4 6 12 37 74 111 148 222 444 1,511 3,022 4,533 6,044 9,066 18,132 55,907 111,814 167,721 223,628 335,442 and 670,884, with no remainder.
Since 670,884 cannot be divided by just 1 and 670,884, it is not a prime number.