Q: Is 579,720 a Prime Number?
A: No, 579,720 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 579720 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 4,831 9,662 14,493 19,324 24,155 28,986 38,648 48,310 57,972 72,465 96,620 115,944 144,930 193,240 289,860 and 579,720, with no remainder.
Since 579,720 cannot be divided by just 1 and 579,720, it is not a prime number.