Q: Is 1,001,560 a Prime Number?
A: No, 1,001,560 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 1001560 can be evenly divided by 1 2 4 5 7 8 10 14 20 28 35 40 49 56 70 73 98 140 146 196 245 280 292 343 365 392 490 511 584 686 730 980 1,022 1,372 1,460 1,715 1,960 2,044 2,555 2,744 2,920 3,430 3,577 4,088 5,110 6,860 7,154 10,220 13,720 14,308 17,885 20,440 25,039 28,616 35,770 50,078 71,540 100,156 125,195 143,080 200,312 250,390 500,780 and 1,001,560, with no remainder.
Since 1,001,560 cannot be divided by just 1 and 1,001,560, it is not a prime number.