Q: Is 266,988 a Prime Number?
A: No, 266,988 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 266988 can be evenly divided by 1 2 3 4 6 12 19 38 57 76 114 228 1,171 2,342 3,513 4,684 7,026 14,052 22,249 44,498 66,747 88,996 133,494 and 266,988, with no remainder.
Since 266,988 cannot be divided by just 1 and 266,988, it is not a prime number.