Q: Is 442,425 a Prime Number?
A: No, 442,425 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 442425 can be evenly divided by 1 3 5 15 17 25 51 75 85 255 347 425 1,041 1,275 1,735 5,205 5,899 8,675 17,697 26,025 29,495 88,485 147,475 and 442,425, with no remainder.
Since 442,425 cannot be divided by just 1 and 442,425, it is not a prime number.