Q: Is 1,264,960 a Prime Number?
A: No, 1,264,960 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 1264960 can be evenly divided by 1 2 4 5 8 10 16 20 32 40 59 64 67 80 118 134 160 236 268 295 320 335 472 536 590 670 944 1,072 1,180 1,340 1,888 2,144 2,360 2,680 3,776 3,953 4,288 4,720 5,360 7,906 9,440 10,720 15,812 18,880 19,765 21,440 31,624 39,530 63,248 79,060 126,496 158,120 252,992 316,240 632,480 and 1,264,960, with no remainder.
Since 1,264,960 cannot be divided by just 1 and 1,264,960, it is not a prime number.