Q: Is 512,460 a Prime Number?
A: No, 512,460 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 512460 can be evenly divided by 1 2 3 4 5 6 9 10 12 13 15 18 20 26 27 30 36 39 45 52 54 60 65 73 78 90 108 117 130 135 146 156 180 195 219 234 260 270 292 351 365 390 438 468 540 585 657 702 730 780 876 949 1,095 1,170 1,314 1,404 1,460 1,755 1,898 1,971 2,190 2,340 2,628 2,847 3,285 3,510 3,796 3,942 4,380 4,745 5,694 6,570 7,020 7,884 8,541 9,490 9,855 11,388 13,140 14,235 17,082 18,980 19,710 25,623 28,470 34,164 39,420 42,705 51,246 56,940 85,410 102,492 128,115 170,820 256,230 and 512,460, with no remainder.
Since 512,460 cannot be divided by just 1 and 512,460, it is not a prime number.