Q: Is 2,665,008 a Prime Number?
A: No, 2,665,008 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 2665008 can be evenly divided by 1 2 3 4 6 8 9 12 16 18 24 27 31 36 48 54 62 72 93 108 124 144 186 199 216 248 279 372 398 432 496 558 597 744 796 837 1,116 1,194 1,488 1,592 1,674 1,791 2,232 2,388 3,184 3,348 3,582 4,464 4,776 5,373 6,169 6,696 7,164 9,552 10,746 12,338 13,392 14,328 18,507 21,492 24,676 28,656 37,014 42,984 49,352 55,521 74,028 85,968 98,704 111,042 148,056 166,563 222,084 296,112 333,126 444,168 666,252 888,336 1,332,504 and 2,665,008, with no remainder.
Since 2,665,008 cannot be divided by just 1 and 2,665,008, it is not a prime number.