Q: Is 580,940 a Prime Number?
A: No, 580,940 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 580940 can be evenly divided by 1 2 4 5 10 20 31 62 124 155 310 620 937 1,874 3,748 4,685 9,370 18,740 29,047 58,094 116,188 145,235 290,470 and 580,940, with no remainder.
Since 580,940 cannot be divided by just 1 and 580,940, it is not a prime number.