Q: Is 385,845 a Prime Number?
A: No, 385,845 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 385845 can be evenly divided by 1 3 5 15 29 87 145 435 887 2,661 4,435 13,305 25,723 77,169 128,615 and 385,845, with no remainder.
Since 385,845 cannot be divided by just 1 and 385,845, it is not a prime number.