Q: Is 578,040 a Prime Number?
A: No, 578,040 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 578040 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 4,817 9,634 14,451 19,268 24,085 28,902 38,536 48,170 57,804 72,255 96,340 115,608 144,510 192,680 289,020 and 578,040, with no remainder.
Since 578,040 cannot be divided by just 1 and 578,040, it is not a prime number.