Q: Is 699,880 a Prime Number?
A: No, 699,880 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 699880 can be evenly divided by 1 2 4 5 8 10 20 40 17,497 34,994 69,988 87,485 139,976 174,970 349,940 and 699,880, with no remainder.
Since 699,880 cannot be divided by just 1 and 699,880, it is not a prime number.