Q: Is 260,208 a Prime Number?
A: No, 260,208 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 260208 can be evenly divided by 1 2 3 4 6 8 9 12 13 16 18 24 26 36 39 48 52 72 78 104 117 139 144 156 208 234 278 312 417 468 556 624 834 936 1,112 1,251 1,668 1,807 1,872 2,224 2,502 3,336 3,614 5,004 5,421 6,672 7,228 10,008 10,842 14,456 16,263 20,016 21,684 28,912 32,526 43,368 65,052 86,736 130,104 and 260,208, with no remainder.
Since 260,208 cannot be divided by just 1 and 260,208, it is not a prime number.