Q: Is 355,125 a Prime Number?
A: No, 355,125 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 355125 can be evenly divided by 1 3 5 15 25 75 125 375 947 2,841 4,735 14,205 23,675 71,025 118,375 and 355,125, with no remainder.
Since 355,125 cannot be divided by just 1 and 355,125, it is not a prime number.