Q: Is 2,404,864 a Prime Number?
A: No, 2,404,864 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 2404864 can be evenly divided by 1 2 4 7 8 11 14 16 22 28 32 44 56 61 64 77 88 112 122 128 154 176 224 244 256 308 352 427 448 488 512 616 671 704 854 896 976 1,232 1,342 1,408 1,708 1,792 1,952 2,464 2,684 2,816 3,416 3,584 3,904 4,697 4,928 5,368 5,632 6,832 7,808 9,394 9,856 10,736 13,664 15,616 18,788 19,712 21,472 27,328 31,232 37,576 39,424 42,944 54,656 75,152 85,888 109,312 150,304 171,776 218,624 300,608 343,552 601,216 1,202,432 and 2,404,864, with no remainder.
Since 2,404,864 cannot be divided by just 1 and 2,404,864, it is not a prime number.