Q: Is 516,460 a Prime Number?
A: No, 516,460 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 516460 can be evenly divided by 1 2 4 5 7 10 14 17 20 28 31 34 35 49 62 68 70 85 98 119 124 140 155 170 196 217 238 245 310 340 434 476 490 527 595 620 833 868 980 1,054 1,085 1,190 1,519 1,666 2,108 2,170 2,380 2,635 3,038 3,332 3,689 4,165 4,340 5,270 6,076 7,378 7,595 8,330 10,540 14,756 15,190 16,660 18,445 25,823 30,380 36,890 51,646 73,780 103,292 129,115 258,230 and 516,460, with no remainder.
Since 516,460 cannot be divided by just 1 and 516,460, it is not a prime number.