Q: Is 160,728 a Prime Number?
A: No, 160,728 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 160728 can be evenly divided by 1 2 3 4 6 8 12 24 37 74 111 148 181 222 296 362 444 543 724 888 1,086 1,448 2,172 4,344 6,697 13,394 20,091 26,788 40,182 53,576 80,364 and 160,728, with no remainder.
Since 160,728 cannot be divided by just 1 and 160,728, it is not a prime number.