Q: Is 460,840 a Prime Number?
A: No, 460,840 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 460840 can be evenly divided by 1 2 4 5 8 10 20 40 41 82 164 205 281 328 410 562 820 1,124 1,405 1,640 2,248 2,810 5,620 11,240 11,521 23,042 46,084 57,605 92,168 115,210 230,420 and 460,840, with no remainder.
Since 460,840 cannot be divided by just 1 and 460,840, it is not a prime number.