Q: Is 2,667,380 a Prime Number?
A: No, 2,667,380 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 2667380 can be evenly divided by 1 2 4 5 10 20 197 394 677 788 985 1,354 1,970 2,708 3,385 3,940 6,770 13,540 133,369 266,738 533,476 666,845 1,333,690 and 2,667,380, with no remainder.
Since 2,667,380 cannot be divided by just 1 and 2,667,380, it is not a prime number.